Exponents Quiz (Grade 8)

Simplify: 3²× 3⁴

Simplify: (2²)-³

Simplify: (4-²× 4³) / (4^-¹× 4²)

Simplify: (-2)⁴ × (-2)-³

Simplify: (2³× 2-²) / (2² × 2-⁴)

Which law states that a^m / a^n = a^(m-n)?

• Product Law

• Quotient Law

• Power of a Power Rule

• None of the above

What is the result of applying the Power of a Power Rule to (2^3)^4?

• 2^7

• 2^12

• 2^15

• 2^20

Which law states that (a^m)^n = a^(mn)?

• Product Law

• Quotient Law

• Power of a Power Rule

• None of the above

Which law states that a^m × a^n = a^(m+n)?

• Product Law

• Quotient Law

• Power of a Power Rule

• None of the above

Simplify: (2^3)^2

• 2^5

• 2^6

• 2^9

• 2^12