Popular Mathematics Books

This chapter provides an overview of special relativity for introductory physics students. It is an algebra-based text, and presumes the student has h...

6th Grade Math. Fraction and Decimal comparisons.   This includes Virtual nerd, impact math, portfolio, bookry.

Safari Math Fractions introduces many of the fraction topics that you might learn in elementary and middle school - from fraction basics to more compl...

MANOVA A Step by Step Guide is the sixth volume from the series of Advanced Educational Statistics Guidebooks. The straightforward, clear teaching sty...

This book covers the Algebra content from Level 7 of the Australian Mathematics Curriculum.

This ebook is an interactive study tool to be used in supplement to existing Algebra 1 materials. It covers  the basics of exponential functions,...

This book is intended as a supplement to existing Algebra 1 materials in the classroom. It has interactive widgets such as videos, keynotes, scratchpa...

This book introduces the topic of geometrical transformation, focussing on translation, rotation and reflection. Although the material is organised ar...

Dit wiskundeboek over vlakke- en ruimtefiguren is een digitaal interactief boek in een reeks over verschillende onderwerpen binnen het vak wiskunde.&#...

Álgebra Lineal para Estudiantes de Ingeniería es un trabajo que ha sido especialmente diseñado para personas que se adentran por primera vez al est...

This book is as an introductory Statistics course for high school students with a large emphasis on developing algebra skills.  It could be taken...

This multi-touch interactive eBook is the first of two covering the CIE Cambridge International Mathematics syllabus for the Statistics (S1) section o...

Este libro se presenta como material para el aprendizaje de las matemáticas. Está diseñado y elaborado por maestros y psicopedagogos para padres, n...

This ebook is an interactive study tool to be used in supplement to existing Algebra 1 materials. It covers  solving by the quadratic formula, co...

A introduction of Algebra, exploring equations and inequalities.  Although the material is organised around Mathematics GCSE, the book can be use...

This book is designed to help pupils understand the basics of fractions. It is ideal for establishing a foundation of knowledge to build on. This mult...

This math textbook is written by a Middle School Special Education Teacher who wanted to give her students a new and easy way to understand and learn ...

The following interactive textbook has been designed to teach Year 8 students in accordance with the following ACARA headings: Identify complementary ...

Dieses Buch entstand im Rahmen des Mathematikunterrichts in der Oberstufe. Es werden Themen der Geometrie untersucht. Abschließend werden Übungsaufg...

This booklet is designed to provide middle school students with interactive, visual learning through a step by step approach to consolidate their math...

This book is actually a combination of two things. The first thing is that it’s an example of how you could work with students in a way that get the...

Dit wiskundeboek over Parabolen is een digitaal interactief boek in een reeks over verschillende onderwerpen binnen het vak wiskunde.  Het is een...

Een interactief studieboek over de goniometrische functies en vergelijkingen. Veel studieplezier.

This book is designed to introduce you to Pythagoras’ Theorem. It involves worked examples, visual representations and has multiple challenges at th...

In diesem Text wird eine Philosophie der Mathematik entwickelt, die von Ludwig Wittgenstein ausgehend, eine Grundlage für einen modernen und menschli...

This book will help you to visualize, understand and enjoy geometry. You will have the opportunity to explore and discover interesting circle relation...

This resource explores the topic of Quadratics for the Year 8 Australian Curriculum.  The resource explores quadratics expressed in a graphical f...

En este libro de texto encontrarás paso por paso las principales técnicas de derivación e integración, los problemas están resueltos sin brincar ...

Pilot Chapter 7  Norwin High School Calculus

This is the course textbook for Loyola Academy’s M451 Precalculus. It includes the following units of study: Functions, Building the Unit Circle, th...

In this One Best Thing, I explore Math Champ.  This innovative quiz game platform is designed to help students enjoy maths, and improve their res...

Pre-Algebra isn’t just number and equations. It’s about your five senses in the classroom. Think of Pre-Algebra as recipes. You’re the cook and ...

This book provides an intro to general hypothesis testing and testing claims about one proportion from week 3.

A guide used to translate statistics into everyday English. Week 1 includes a review of Statistics I and an introduction to confidence intervals for o...

This is a short eBook for students in calculus or pre-calculus courses who wish to get a brief overview of limits with interactive activities througho...

Mathématiques, Cycle 3 : Découvrez une séance d'activités sur les angles sous forme de cahier interactif et pédagogique !

Dit wiskundeboek over Goniometrie 2 is een digitaal interactief boek in een reeks over verschillende onderwerpen binnen het vak wiskunde.  Het is...

Dit wiskundeboek over Formules en grafieken is een digitaal interactief boek in een reeks over verschillende onderwerpen binnen het vak wiskunde. ...

This resource explores the topics of spatial reasoning, geometry and transformation through the use of the block coding application Hopscotch.  S...

Het wiskundeboek over negatieve getallen editie 2018 is een digitaal interactief boek in de vernieuwde reeks eBooks over verschillende onderwerpen bin...

Description: In this interdisciplinary book we present a fascinating learning unit about scientific thought, the transformation of data into informati...

This book is designed to cover the area of speed in the more practical context of investigating how fast Usain Bolt runs the 100m. It involves worked ...

The third volume in a series of Advanced Educational Statistics - Step by Step Guidebooks, Linear Regression maintains the no nonsense teaching method...

Learn calculus the fun way, with dozens of hands-on interactives that let you explore the subject and over 10 hours of animated video explanations. In...

Mathématiques, Cycle 3 : Découvrez une séance d'activités sur les volumes sous forme de cahier interactif et pédagogique !

This resource explores the topic of Linear Relationships for the Year 8 Australian Curriculum.  The resource explores linear relationships expres...

Covers the work for Unit 3 of the SQA Advanced Higher Course for the year 2015-2016. Topics include; matrices, proof and vectors.

This book covers calculating percentages, including percentage increase and decrease, and ratios. The book includes explanations, examples, short vide...

This book is designed for learning first order differential equations. It included classification of ordinary differential equations, method of solvin...

The "Middle School Math SURVIVAL Guide" is an interactive workbook for anyone who wants to get better at math.  The Valley Christian Middle Schoo...

This book is actually a combination of two things. The first thing is that it’s an example of how you could work with students in a way that get the...

This book provides supplementary high-quality, interactive instruction for students struggling with adding and subtracting fractions and mixed numbers...

Safari Math introduces many of the math topics that you might learn in elementary and middle school. This eBook includes 5 chapters, and you will lear...

This interactive ebook is a first look at analytic geometry. Students will discover how to use equations of lines to solve problems.

Dit wiskundeboek over Goniometrie is een digitaal interactief boek in een reeks over verschillende onderwerpen binnen het vak wiskunde.  Het is e...

Short text covering the solving of linear systems by graphing, elimination, and substitution aligned with CCSS 8.EE.8

This resource explores the topics of Cubics and other Graphs for the Year 8 Australian Curriculum.  The resource explores cubics expressed in a g...

This book covers the first module of the course material for a two credit course in Pharmaceutical Mathematics. This material is presented with a shor...

Este libro se presenta como material para el aprendizaje de las matemáticas. Está diseñado y elaborado por maestros y psicopedagogos para padres, n...

Learn precalculus the fun way, with 60 dynamic video lessons and 30 hands-on interactives that let you explore the subject. In Hands-On Precalculus, y...

Το βιβλίο στοχεύει στην επανάληψη μαθηματικών εννοιών που είναι απαραίτητες για �...

The purpose of this book is to teach essential geometry, lines and angles, in the simplest way possible through interactive diagrams. The aim is for t...

An interactive ebook developed for my Spring 2016 online Statistics 2 courses complete with videos and interactive activities.

Tim The Math Man's Algebra 1 is for people who don't speak "math". Instead, it's for those who want to learn the language. Made by a 24 year old high ...

This edition includes Formulae, Theorems, Proofs, and Rules that are required for completion of the Irish Leaving Certificate Mathematics examination ...

Welcome to Math Our Way, a textbook written completely by sixth grade students to demonstrate all they have learned throughout the year.  This bo...

This book explains the building blocks of algebraic equations and introduces the idea of how they relate to real life situations with a view to dispel...

Be prepared to find two very simple geometries ubiquitously joined together! TPISC I: Basics TPISC I: The Pythagorean - Inverse Square Connection: Bas...

Explore the fascinating world of geometric forms with the 3Doodler. This series kicks off with an exercise on pyramids, a structure that forms the bas...

This multi-touch book is an interactive guide to AS Pure Mathematics for the CIE Cambridge Mathematics qualification. (P1, Advanced Subsidiary) Every ...

This book is intended as a supplement to existing Algebra 1 materials in the classroom. It has interactive widgets such as videos, keynotes, scratchpa...

Origami Math Genius (OMG) is a series of textbooks; it integrates origami art and mathematics in K-12 education.  Volume 2 is designated for grad...

The "Middle School Math SURVIVAL Guide" is an interactive workbook for anyone who wants to get better at math.  The Valley Christian Middle Schoo...

An introduction to factoring quadratic expressions

This book covers content from the Australian Mathematics Curriculum (ACMNA098, ACMNA134, ACMNA177, ACMNA149, ACMNA150, ACMNA182 and ACMNA186), with an...

Learn trigonometry the fun way, with over 70 dynamic video lessons and 30 hands-on interactives that let you explore the subject. Written by an award-...

Este libro se presenta como material para el aprendizaje de las matemáticas. Está diseñado y elaborado por maestros y psicopedagogos para padres, n...

El libro sirve de apoyo al curso de Matemáticas I en el nivel Preparatoria. Cuenta con vídeos  tipo Khan Academy para mostrar algunos de los pr...

反転授業×協働学習で変わる数学の学び」 • 対象ユーザー:教師および生徒 • コンテンツ分野:数学 • プロジ�...

This eTextbook was created as part of the Cardinal Ambrozic CSS Ministry funded Teacher Learning and Leadership Program (TLLP). This project program c...

De basisbegrippen van de meetkunde. Punt, lijn, vlak en hoek. Vervolgens komen de begrippen congruentie en gelijkvormigheid aan bod. Deze begrippen wo...

Covering content from level 7 of the Australian Curriculum. Fractions, decimals, percentages and ratios as alternative representations of proportion. ...

This multitouch book focuses on the mechanics of collisions and momentum. Although the material is organised around Mathematics A-Level, the book can ...

This multi-touch interactive eBook, is the first of two, covering the content of junior secondary (high) school courses for students aged 12 - 14 year...

Inspiriert vom Gewinner-Titel des Deutschen eBook Awards ist Mathematik Oberstufe: Analysis eines der innovativsten Lehrwerke, das je entwickelt wurde...

This book will help you to understand where, why and how we use letters in mathematics. The book looks at various different algebraic representations,...

A guide used to translate statistics into everyday English. Week 2 includes an introduction to confidence intervals for a mean, standard deviation, an...

This book is meant to act as a review activity leading into the eighth grade post-assessment and Ohio Achievement Assessment.  Each chapter conta...

This book provides extension topics for use in mainstream Yr 9 classes to assist teachers to differentiate within a mainstream class. Topics covered i...

Dans le cadre de notre projet héritage, nous avons consacré toute notre énergie à concevoir un manuel qui saura t’aider! En effet, nous avons vu...

Este libro se presenta como material para el aprendizaje de las matemáticas. Está diseñado y elaborado por maestros y psicopedagogos para padres, n...

The following interactive textbook has been designed to teach Year 7 students in accordance with the following ACARA headings: Introduce the concept o...

The present notes are meant to be a supplementary material for the course note: Mathematical Foundation (from the University of Queensland). This...

Las mareas, las estrellas, la trayectoria de un cohete, la refracción de la luz, el movimiento de las nubes...Vivimos en un Universo en perpetuo camb...

Este libro se presenta como material para el aprendizaje de las matemáticas. Está diseñado y elaborado por maestros y psicopedagogos para padres, n...

Definitions and examples for arithmetic sequences and series as well as geometric sequences and series including the sum to infinity. There are also s...

The theory of infinite sets is my favorite subject in mathematics.  The results are very counterintuitive - where would you get intuition about i...

Este libro se presenta como material para el aprendizaje de las matemáticas. Está diseñado y elaborado por maestros y psicopedagogos para padres, n...

This is a collection of math tasks/problems involving measurement created by a number of different teachers from North America. The measurement topics...

This book includes an introduction to basic two dimensional and three dimensional shapes. For readers to apply information, this book provides opportu...

Storytelling Algebra is written for people who are interested in understanding the basic algebra bringing play and a sense of narrative to problem sol...

This book covers selected topics generally offered in College Algebra. The book also includes interactive figures. Current topics include the followin...

All too often students memorize concepts without fully understanding how they work. This method of learning is often frustrating and unsatisfying. ISh...

YourTeacher is proud to introduce the world's first Algebra 1 textbook for the flipped classroom! In this amazing ‘textbook with a teacher inside ®...

This book is focused to help you ace the geometry questions on the SAT. All too often students memorize concepts without fully understanding how they ...

The textbook "BASIC MATH. An Introduction to Calculus" is an easy way to learn to learn Mathematics, this is grounded in the concept of teaching - app...

Maths Quest 8 for the Australian Curriculum provides students with essential mathematical skills and knowledge through the content strands of Number a...

All too often students memorize concepts without fully understanding how they work. This method of learning is often frustrating and unsatisfying. iSh...

This textbook attempts to immerse students in a microworld of blocks, groups of blocks, counting, and regrouping. There is very little direct instruct...

Glencoe Algebra 2 is a key program in McGraw-Hill’s vertically aligned mathematics series developed to help all students achieve a better understand...

This book is an introduction to the geometric theory used to design linkage systems that are components of machines ranging from vehicle suspensions t...

All too often students memorize concepts without fully understanding how they work. This method of learning is often frustrating and unsatisfying. ISh...

All too often students memorize concepts without fully understanding how they work. This method of learning is often frustrating and unsatisfying. ISh...

Tablas y gráficas Conoce tu nuevo libro Introducción Recuerda lo que sabes Coordenadas cartesianas en el plano Elementos de una gráfica Conceptos b...

The Sapling Learning Dynamic Math eBooks are built for the modern student because they are designed to facilitate learning in a digital environment. E...

You’ve just been accepted to the graduate school of business and have started down the path of earning your Master of Business Administration degree...

Libro de Tareas para apoyar en el estudio de las Matemáticas, enfocado en los estudiantes que cursan el tercer grado de secundaria en México, bajo l...

This book is an honors-level geometry textbook with accompanying video captures of lessons being taught. In this version, the video captured lectures ...

Point de vue mathématique secondaire 5 Séquence sciences naturelles Volume 1 Ce volume comprend 6 modules qui s'articulent autour de la partie ...

What do items cost on sale? How much money do you save? What did the item cost before the sale? What percentage do you save? How do you calculate sale...

3.1 Recuerda lo que sabes 3.2 Las potencias 3.3 Potencias de base diez 3.4 La raíz cuadrada 3.5 Evaluación Fragmento de: EDUCONSULT S.L. “MAT6PRIM...

Introducción ál algebra. Ecuaciones. Conoce tu nuevo libro Introducción Recuerda lo que sabes El lenguaje algebraico Operaciones con expresiones al...

Perspective mathématique B, volume 1 2e secondaire Conçue par des auteurs d'expérience, la collection Perspective mathématique facilite la mise en...

YourTeacher is proud to introduce the world's first Pre-Algebra textbook for the flipped classroom! In this amazing ‘textbook with a teacher inside ...

Perspective mathématique B, volume 2, 2e secondaire. Conçue par des auteurs d'expérience, la collection Perspective mathématique facilite la mise ...

There are millions and millions of people in the world, yet we can't possibly know if what everyone is thinking. When Coca-Cola wants to find out if p...

In the preface to his book “Fractals Everywhere” Michael Barnsley writes:  “Fractal geometry will make you see everything differently. Ther...

Master Division VISUALLY by Counting and Separating the Animals.   Using this visual method, the student can see the animals separated into equal...

All too often students memorize concepts without fully understanding how they work. This method of learning is often frustrating and unsatisfying. Mul...

How can I change my electrical usage to save money? Everyone wants to save money, right? You want to keep the money you’ve earned to spend it on thi...

8.1 Recuerda lo que sabes 8.2 Adición de fracciones 8.3 Sustracción de fracciones como ... 8.4 Producto de fracciones 8.5 Cociente de fracciones com...

Mathematics is a natural part of our everyday lives, although we often do not give the matter much thought. Size, weight, shape and correlation betwee...

Over 30 hours of significant learning. Designed by experienced authors, the Mathventure collection facilitates implementation of the Common Core Math ...

The ‘Experience Maths’ series of GCSE Mathematics textbooks are amazing fully interactive books designed to allow you to experience mathematics in...

An OmniPrep™ guide that contains concepts taught in AP Calculus BC with three timed practice exams. It is assumed that the reader already has a stro...

This is the first of two volumes designed to cover an entire year of high school geometry.  The first volume topics include: symmetry, transforma...

7.1 Recuerda lo que sabes 7.2 La fracción como... 7.3 Fracciones equivalentes 7.4 Reducción a común denominador 7.5 Comparación de fracciones 7.6 ...

11.1 Recuerda lo que sabes 11.2 Unidades de longitud 11.3 Unidades de capacidad 11.4 Unidades de masa 11.5 Unidades de superficie 11.6 Evaluación Fra...

Primary Mathematics takes a different approach to many text books and simplifies the essential mathematics content into core operations. This book pro...

Algebra in Action is aligned with recommendations for K–8 mathematics curriculum made by CCSSO, Achieve, and NGA for implementation of the Common Co...

Introduction to Algebra is a college-level, introductory textbook that covers the important subject of Algebra -- one of the basic building blocks of ...

Perpective mathématique A, volume 2 1re secondaire Conçue par des auteurs d'expérience, la collection Perspective mathématique facilite la mise en...

Over 30 hours of significant learning. Designed by experienced authors, the  Mathventure  collection facilitates implementation of the Commo...

Over 100 hours of significant learning. Designed by experienced authors, the Mathventure collection facilitates implementation of the Common Core Math...

Flip for Math is the premier interactive module series designed to help teachers lead students to mastery of the common core standards. Developed usin...

Multiple Choice Questions to Prepare for the AP Calculus BC Exam (4th Edition) is your essential tool to scoring well on AP Calculus BC Exam.  Th...

Have you ever  wanted a dictionary by your side to help you with your math,  while you do your work in class or at home? Well here it is! Sp...

Learning Time is an engaging and interactive textbook for iPad, which uses the capabilities of the latest iBooks 2 platform. The textbook contain nine...

Where is trigonometry used in everyday life? How do we calculate sides and angles in right-angled triangles? What do you use Pythagoras theorem for an...

A book of worked examples in Pure Mathematics.  63 worked examples from Core 3 A-Level Examinations set between 2007 and 2013. The topics covered...

“Mediciones, longitudes y áreas Conoce tu libro Introducción Recuerda lo que sabes Medidas directas e indirectas  Medidas en el triángulo Me...

Master numbers and counting with animals and fun reinforcements activities. Designed to be an interactive learning tool by a group of teachers and par...

Master Addition VISUALLY by Counting Animals. Through Associative Learning, the exercises easily teach kids the concepts of addition by visually seein...

Geometry isn’t just angles and equations. It’s about the world you live in. With Glencoe Geometry, you get hands-on math applications to help you ...

Calculus is known to be the highest level Mathematics course that most students are required to take at some point in their lives. This book approache...

Do you need an Algebra 1 textbook, in simple words, with concise video examples in every lesson?   Do you need an Algebra 1 book for a Flipped Cl...

The Sapling Learning Dynamic Math eBooks are built for the modern student because they are designed to facilitate learning in a digital environment. E...

Maths phobic?  Not with this book.  It covers all you need to solve triangles and the maths is explained in easy parts taking you from what ...

Master Subtraction VISUALLY by Counting Animals. Through Associative Learning, the exercises easily teach kids the concepts of subtraction by visually...

Basic Statistics for IT Professionals is a simple guide to basic statistics needed in day to day IT work. 

This is the second of two volumes designed to cover an entire year of high school geometry.  The first volume topics include: symmetry, transform...

A practical and thorough introductory guide on Statistics and Probability covering material that is normally learned by a first year statistics studen...

This ebook is an invaluable aid to those sitting the higher level Leaving Cert Maths examination Paper. It contains solutions to the Project Maths pas...

Do you need an Algebra 1 textbook, in simple words, with concise video examples in every lesson?   Do you need an Algebra 1 book for a Flipped Cl...

We have written this resource with the intention of helping students to get off to a strong start in their Senior School studies. Nothing frustrates s...

Learning math ought to be joyous, like playing musical instruments or sports. It’s fun to figure things out! Calculus can be particularly fun becaus...

YourTeacher is proud to introduce the world's first Geometry textbook for the flipped classroom! In this amazing ‘textbook with a teacher inside ®,...

Storytelling Algebra is written for people who are interested in understanding the basic algebra bringing play and a sense of narrative to problem sol...

Algebra isn’t just numbers and equations. It’s about the world you live in. With Glencoe Algebra, you get hands-on math applications to help you s...

Introduction to Statistics is a college-level, introductory textbook that covers the fascinating subject of Statistics, a branch of mathematics highly...

Introductory Statistics follows scope and sequence requirements of a one-semester introduction to statistics course and is geared toward students...

Point de vue mathématique secondaire 5 Séquence sciences naturelles Volume 2 Ce volume comprend 6 modules qui s'articulent autour des parties Arithm...

Multiple Choice Questions to Prepare for the AP Calculus BC Exam is your essential tool to scoring well on AP Calculus BC Exam. The author, Rita Korsu...

Men were always looking for the best geometry that represents the physical world. Most people do not realize that about a century and a half a revolut...

Easily teaches kids how to solve subtraction math word problems by using visual representation of animals to illustrate the concept of subtracting.&#x...

Introduction to Calculus is a college-level, introductory textbook that covers the fascinating subject of Calculus. Boundless works with subject matte...

5.1 Recuerda lo que sabes 5.2 Números positivos y negativos 5.3 La recta entera: Comparación de números enteros 5.4 Coordenadas cartesianas 5.5 Sum...

This book addresses math reading skills and how these fundamental skills are related to problem solving. If one doesn’t know how to read their math ...

“Figuras planas y cuerpos geométricos Conoce tu nuevo libro Introducción Recuerda lo que sabes Los triángulos Los cuadriláteros Los polígonos r...

The classic math teaching tool, Ray’s Primary Arithmetic, is finally available in iBooks! Whether you need a classroom or at home supplementary reso...

Perspective mathématique A, volume 1 1re secondaire Conçue par des auteurs d'expérience, la collection Perspective mathématique facilite la mise e...

This book is intended to follow after the completion of the AB material in AP Calculus. It was based on 39 years of teaching calculus in a private sch...

This text gives an introduction to trigonometry, using both degree and radian measures.  It uses a reference triangle approach that is suited for...

Indispensable for students preparing to study calculus. The book covers those topics of high school mathematics, with which students make most mistake...

The Sapling Learning Dynamic Math eBooks are built for the modern student because they are designed to facilitate learning in a digital environment. E...

This Omniprep™ guide covers concepts and examples covered on the AP® Statistics exam. It includes 3 timed practice exams with instantaneous feedbac...

An Omniprep™ review guide for AP® Calculus AB to help prepare for the Advanced Placement® exam. This guide contains multiple choice questions styl...

12.1 Recuerda lo que sabes 12.2 Los polígonos y sus elementos 12.3 Paralelogramos 12.4 Triángulos 12.5 Polígonos regulares 12.6 Círculo y circunfe...

The third in the series of The Lower Elementary Math Task Cards for the Montessori classroom. This compilation of cards deals with both Operations and...

9.1 Recuerda lo que sabes 9.2 El porcentaje 9.3 Cálculo de porcentajes 9.4 Proporcionalidad 9.5 Series y números proporcionales 9.6 Evaluación Frag...

In this book, we introduce matrices and discuss their basic properties. The concepts of matrix addition, subtraction, and multiplication are introduce...

NOW ON SALE - LIMITED TIME ONLY! The exam is coming up soon and you started studying far too late? Your math book is too complicated and does not offe...

Over 30 hours of significant learning. Designed by experienced authors, the Mathventure collection facilitates implementation of the Common Core Math ...

Collana SuperMathabilmente : percorsi specifici di Algebra per alunni con BES e DSA della scuola secondaria di primo grado. Studiare la matematica non...

Although students first learn about decimal notation at an early age, we often observe older students who do not have an adequate knowledge of the con...

Flip for Math is the premier interactive module series designed to help teachers lead students to mastery of the common core standards. Developed usin...

Welcome to Calculus 3, also known as multivariable calculus. Multivariable calculus will be an extension of the calculus you have been learning as you...

All too often students memorize concepts without fully understanding how they work. This method of learning is often frustrating and unsatisfying. Geo...

What is this business called "chaos"? What does it deal with? Why do people think it's important? And how did the term "chaos" - long associated with ...

1 banana, 2 banana, 3 banana, 4 … and there’s so much more! A simple curiosity on how even simpler Whole Integer Numbers (WINs), when squared, for...