Algebra II Essentials For Dummies - Softcover

Über die Autorin bzw. den Autor

Mary Jane Sterling is professor of mathematics at Bradley University and author of several books, including Algebra II For Dummies and Algebra II Workbook For Dummies.

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Just the critical concepts you need to score high in AlgebraII

Algebra II Essentials For Dummies sticks to the point,with concise explanations of critical concepts taught in a typicalAlgebra II course. It's perfect for cramming, for homework help, oras a reference for parents helping students prepare for anexam.

• Play by the rules — get the lowdown on algebraicproperties, exponential rules, and factoring techniques

• Be rational — follow easy-to-grasp instructions forworking with rational and radical equations, from dealing withnegative exponents to fiddling with fractional exponents

• Know your functions — discover how to use exponential andlogarithmic functions to solve algebraic problems

• Cozy up with polynomials — learn the steps to confidently(and correctly) solve polynomial equations

Open the book and find:

• How to multiply and divide exponents

• Instructions for solving linear equations

• The quadratic formula

• How to denote function notation

• Graphing techniques

• Introducing zero to find y-intercepts

• The steps to solving systems of equations

• Formulas you need to know

Learn to:

• Exactly what you need to know on exponential functions

• The "must-know" laws of logarithms

• Matrices, sequences, series, and sets in quick, focusedlessons