Elementary Algebra
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品牌: Ron LarsonRobert P. Hostetler
基本信息出版社:
Brooks/Cole; 5 International ed (2011年2月10日)平装:720页正文语种:英语ISBN:1439046670条形码:9781439046678商品尺寸:25.2 x 20.6 x 2.8 cm商品重量:1.2 KgASIN:1439046670商品描述内容简介Larson IS student success. ELEMENTARY ALGEBRA, International Edition owes its success to the hallmark features for which the Larson team is known: learning by example, a straightforward and accessible writing style, emphasis on visualization through the use of graphs to reinforce algebraic and numeric solutions and to interpret data, and comprehensive exercise sets. These pedagogical features are carefully coordinated to ensure that students are better able to make connections between mathematical concepts and understand the content. With a bright, appealing design, the new Fifth Edition builds on the Larson tradition of guided learning by incorporating a comprehensive range of student success materials to help develop students' proficiency and conceptual understanding of algebra. The text also continues coverage and integration of geometry in examples and exercises.目录1. THE REAL NUMBER SYSTEM. Real Numbers: Order and Absolute Value. Adding and Subtracting Integers. Multiplying and Dividing Integers. Mid-Chapter Quiz. Operations with Rational Numbers. Exponents, Order of Operations, and Properties of Real Numbers. 2. FUNDAMENTALS OF ALGEBRA. Writing and Evaluating Algebraic Expressions. Simplifying Algebraic Expressions. Mid-Chapter Quiz. Algebra and Problem Solving. Introduction to Equations. 3. LINEAR EQUATIONS AND PROBLEM SOLVING. Solving Linear Equations. Equations that Reduce to Linear Form. Problem Solving with Percents. Mid-Chapter Quiz. Ratios and Proportions. Geometric and Scientific Applications. Linear Inequalities. 4. EQUATIONS AND INEQUALITIES IN TWO VARIABLES. Ordered Pairs and Graphs. Graphs of Equations in Two Variables. Slope and Graphs of Linear Equations. Mid-Chapter Quiz. Equations of Lines. Graphs of Linear Inequalities. 5. EXPONENTS AND POLYNOMIALS. Negative Exponents and Scientific Notation. Adding and Subtracting Polynomials. Mid-Chapter Quiz. Multiplying Polynomials: Special Products. Dividing Polynomials. 6. FACTORING AND SOLVING EQUATIONS. Factoring Polynomials with Common Factors. Factoring Trinomials. More About Factoring Trinomials. Mid-Chapter Quiz. Factoring Polynomials with Special Forms. Solving Quadratic Equations by Factoring. 7. RATIONAL EXPRESSIONS AND EQUATIONS. Simplifying Rational Expressions. Multiplying and Dividing Rational Expressions. Adding and Subtracting Rational Expressions. Mid-Chapter Quiz. Complex Fractions. Rational Equations and Applications. 8. SYSTEMS OF LINEAR EQUATIONS AND INEQUALITIES. Solving Systems of Equations by Graphing. Solving Systems of Equations by Substitution. Solving Systems of Equations by Elimination. Mid-Chapter Quiz. Applications of Systems of Linear Equations. Systems of Linear Inequalities. 9. RADICAL EXPRESSIONS AND EQUATIONS. Roots and Radicals. Simplifying Radicals. Mid-Chapter Quiz. Operations with Radical Expressions. Radical Equations and Applications. 10. QUADRATIC EQUATIONS AND FUNCTIONS. Solution by the Square Root Property. Solution by Completing the Square. Solution by the Quadratic Formula. Mid-Chapter Quiz. Graphing Quadratic Equations. Applications of Quadratic Equations. Complex Numbers. Relations, Functions, and Graphs. APPENDICES. Appendix A: Introduction to Graphing Calculators. Appendix B: Further Concepts in Geometry (Web). Appendix C: Further Concepts in Statistics (Web). ANSWERS TO ODD-NUMBERED EXERCISES, QUIZZES, AND TESTS. INDEX OF APPLICATIONS. INDEX.
