Question

urgente Responda as potências​

Answer 1

a) 5-²= (1/5)²= 1/25

b) (1/2)-²= (2/1)²= 2²=4

c) (-3/4)-³= (-4/3)³= - 64/27

d) (2/3)-³= (3/2)³= 27/8

e) 5-³= (1/5)³= 1/125

f) 8-²= (1/8)²= 1/64