Question

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Answer 1

Explicação passo-a-passo:

a) (3/2)-²= (2/3)²= 4/9

b) (1/2)-³= (2/1)³= 2³= 8

c) (2/3)-²= (3/2)²= 9/4

d) (-1/4)-²= (-4/1)²= (-4)²= +16

e) (5/2)-³= (2/5)³= 8/125

f) (-1/2)-⁴= (- 2/1)⁴= (-2)⁴= +16