1. Review Chapter 10 Phong Chau

2. Rational exponent & Radical b a c a² + b² = c²

3. Simplify

4. Simplify each expression

5. Write each expression in simplified form

6. Add or subtract as indicated

7. Multiply and simplify

8. Divide

9. Simplify

10. Solve the equations

11. Problems 1.A 20-inch TV set has a width of 16 inches. What is its height? 2.A rectangular garden is 30 feet by 40 feet. What is the length of the diagonal? 3.Solve the following equations

12. Complex Numbers Add, subtract, multiply or divide as indicated