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Algebra For Dummies
Uma maneira fácil e divertida de aprender álgebra. A palavra polinômio faz você ficar de cabelo em pé? Relaxe! Deixe que Mary Jane Sterling mostre a você um jeito fácil de estudar álgebra. Este guia amigável explica o básico - e as coisas mais difíceis - com humor, fazendo com que você compreenda facilmente. Se você quer relembrar suas habilidades matemáticas ou ajudar seus filhos com as tarefas de casa, este livro lhe dará esse poder, até a 10ª potência! Mary Jane Sterling ensina matemática na Universidade de Bradley desde 1979, além de ministrar aulas em escolas primárias e secundárias. Descubra Encontrar frações e explorar os exponentes Desvendar a fatoração Resolver equações lineares Entender equações do 2o grau Fazer o gráfico da equação Resolver problemas
- GenresMathematics
Paperback
First published January 1, 2006
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April 5, 2019
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About The Author
Dedication
Author's Acknowledgements
Contents At A Glance
Introduction
Part 1: Starting Off With The Basics
1. Assembling Your Tools
2. Assigning Signs: Positive And Negative Numbers
3. Figuring Out Fractions And Dealing With Decimals
4. Exploring Exponents And Raising Radicals
5. Doing Operations In Order And Checking Your Answers
6. Prepping For Operations
Part 2: Figuring Out Factoring
7. Working With Numbers In Their Prime
8. Sharing The Fun: Distributing
9. Factoring In The First Degree
10. Getting The Second Degree
11. Factoring Special Cases
Part 3: Working Equations
12. Lining Up For Linear Equations
13. Solving Linear Equations
14. Taking A Crack At Quadratic Equations
15. Distinguishing Equations With Distinctive Powers
16. Fixing Inequalities
Part 4: Applying Algebra
17. Making Formulas Behave
18. Sorting Out Story Problems
19. Going Visual: Graphing
Part 5: The Part Of Tens
20. The Ten Most Common Errors
21. Ten Ways To Factor A Polynomial
22. Ten Divisibility Rules
23. Ten Tips For Dealing With Story Problems
Glossary
Index
.
About The Author
Dedication
Author's Acknowledgements
Contents At A Glance
Introduction
Part 1: Starting Off With The Basics
1. Assembling Your Tools
2. Assigning Signs: Positive And Negative Numbers
3. Figuring Out Fractions And Dealing With Decimals
4. Exploring Exponents And Raising Radicals
5. Doing Operations In Order And Checking Your Answers
6. Prepping For Operations
Part 2: Figuring Out Factoring
7. Working With Numbers In Their Prime
8. Sharing The Fun: Distributing
9. Factoring In The First Degree
10. Getting The Second Degree
11. Factoring Special Cases
Part 3: Working Equations
12. Lining Up For Linear Equations
13. Solving Linear Equations
14. Taking A Crack At Quadratic Equations
15. Distinguishing Equations With Distinctive Powers
16. Fixing Inequalities
Part 4: Applying Algebra
17. Making Formulas Behave
18. Sorting Out Story Problems
19. Going Visual: Graphing
Part 5: The Part Of Tens
20. The Ten Most Common Errors
21. Ten Ways To Factor A Polynomial
22. Ten Divisibility Rules
23. Ten Tips For Dealing With Story Problems
Glossary
Index
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