Solving Radical Equations and Inequalities Section 5.8.

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Presentation transcript:

Solving Radical Equations and Inequalities Section 5.8

Radical Equations

EX: Solve each equation

Extraneous Solutions

Rational Exponents

Radical Inequality Inequality that contains variable within radical Solve by using a graph & table OR algebraically Similar to 5.5 notes o Graph & Table: Look for where Y1 = Y2 and ERROR o Algebra: Solve Inequality Consider Radicand o If even index, radicand cannot be negative

EX: Solve

Application

Homework Pages #27-49, 51, 58, 59, 60, 62-65