Chapter 7 Practice Test

5³⋅5⁴

• 5⁷
• 5⁻¹
• 5¹²
• 5

(x⁴)²

• x⁸
• x⁶
• x²
• 8

(6x²)(-3x⁵)

• 18x⁷
• -18x⁷
• 18x⁷
• 3x⁷

Evaluate the expression using the quotient rule.

• x¹³
• x⁵
• x³⁶
• x^-5

Simplify the expression in exponential form:
134⁰

• 0
• 134
• 1

Simplify (2x⁴y⁷)³

• 6x⁷y¹⁰
• 6xy³²
• 8x¹²y²¹
• 8x⁷y¹⁰

Evaluate the expression using the quotient rule.

• 2¹⁴ z¹³
• 2²/z⁷
• 2¹⁴/ z⁷
• 2² z⁷

Match the following.

• Add the exponents

• Subtract the exponents

• Multiply the exponents