Exponents Rules 9/17/21

(6x²)(-3x⁵)

• 18x⁷
• -18x⁷
• 18x⁷
• 3x⁷

Simplify the expression.

• 2¹⁴ z¹³
• 2²/z⁷
• 2¹⁴/ z⁷
• 2² z⁷

According to exponent rules, when we raise a power to another exponent we _______ the exponents.

• add
• subtract
• multiply
• divide

Simplify:

(5ab²)²

• 25a²b⁴

• 10a²b⁴

• 5a²b⁴

• 25ab²

Rewrite using positive exponents

• 2⁴

• 1/2⁴

• 4²

• 1/4²

True or False?

• True
• False

Can you leave a negative exponent in your answer?

• YES
• NO

Simplify:  2/a^-3

• a³/2
• 2/3a
• 2a³
• -2/a³

Simplify: $\left(3a^2b^4\right)^2$  

•  $3a^4b^8$  

•  $9a^4b^6$  

•  $3a^4b^6$  

•  $9a^4b^8$  

(-4x⁴y²z³)(7x²y)

• 28x⁸y⁴z³
• 11x⁶y³z³
• -28x⁶y³z³
• 3x⁶y³z³