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3 years ago

14

Really easy, 5 pts. Help me out?

2 answers:

BartSMP [9]3 years ago

8 0

Answer:

4⁻²

Step-by-step explanation:

Rules:

nᵃ · nᵇ = nᵃ⁺ᵇ

(nᵃ)ᵇ = nᵃˣᵇ

(4³ · 4⁻²)⁻²

(4)⁻²

4⁻²

kondor19780726 [428]3 years ago

3 0

Answer:

Step-by-step explanation:

( 4³. 4⁻²)⁻² = ( 4 ³⁻²)⁻² = (4¹)⁻² = 4⁻²

Hint: a^m * a^n = a^(m+n)

(a^m)^n = a^ m*n

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