Question

Simplifique as potências;
a- (1/3)2 • (1/3)3
b-{(+3/7)4}3
c-(0,5)7•(0,5),(0,5)8
(UGENTE)

Answer 1

a)
${ \frac{1}{3} }^{2} \times { \frac{1}{3} }^{3} = { \frac{1}{3} }^{5}$