Practice With Exponent Rules

• 8x⁴
• 8x⁸
• 6x⁴
• 6x⁸

According to exponent rules, when we multiply the same base we _______ the exponents.

• Multiply

• Add

• Divide

• Subtract

When dividing like bases, ________ the exponents of like variables.

• add

• multiply

• subtract

• divide

Evaluate the expression using the quotient rule.

• 2¹⁴ z¹³

• 2²/z⁷

• 2¹⁴/ z⁷

• 2² z⁷

Simplify the exponential expression:

• 10x^-2

• 2x²

• 2x¹²

• 10x¹²

Evaluate the expression using the quotient rule.

• x¹³

• x⁵

• x³⁶

• x^-5

Simplify:

• 4x⁸

• 4x²

• 4x¹⁴

• 2.5x²

Evaluate this expression using the quotient rule.

• 9⁵

• 9⁹

• 1⁵

• 9^-5

Simplify the expression:

(-3a⁵)(-9a⁴)

• -12a²⁰

• 27a⁹

• 27a²⁰

• 12a

According to exponent rules, when we multiply powers we _______ the exponents.

• add

• subtract

• multiply

• divide