1. Multiplication property of exponents BASE exponent

2. Evaluate: (-2)⁴ (-2)(-2)(-2)(-2) = 16 Evaluate: -2⁴ -2 ∙ 2 ∙ 2 ∙ 2= -16

3. Simplify – using exponents 3² ∙ 3⁴= 3 ∙ 3 ∙ 3 ∙ 3 ∙ 3 ∙ 3= 3⁶ (-5)² ∙ (-5)⁴= (-5)(-5)(-5)(-5)(-5)(-5)= (-5)⁶ x² ∙ x⁴= x ∙ x ∙ x ∙ x ∙ x ∙ x = x⁶

4. Simplify – using exponents (3²)⁴ = (3²)(3²)(3²)(3²)= 3⁸ (-5²)⁴ = (-5²)(-5²)(-5²)(-5²)= (-5)⁸ (x²)⁴ = (x²)(x²)(x²)(x²)= x⁸

5. Simplify (2x³)² ∙ x⁴ (2x³) ∙ (2x³) ∙ x⁴ (2∙x∙x∙x) ∙ (2∙x∙x∙x) ∙ x∙x∙x∙x 4x¹⁰

6. simplify -(3x⁵)³ (2y⁷)² ∙ x²y³ -1(3x⁵)(3x⁵)(3x⁵)(2y⁷)(2y⁷) ∙ x²y³ -1(3xxxxx)(3xxxxx)(3xxxxx)(2yyyyyyy) (2yyyyyyy) ∙ xxyyy -108x¹⁷y¹⁷

7. Pg 492 4 – 48 even skip 16 and 18 Remember ……………… When the base is the same you add the exponents if you are multiplying