Question

a) 7³
b) (-45)⁸
c) (-2020)-¹
d) (-9/5)-⁵
e) 5⁵/⁸​

Answer 1

Explicação passo-a-passo:

a)7x7x7

b)(-45)x(-45)x(-45)x(-45)x(-45)x(-45)x(-45)x(-45)