Question

efetue:
A)
$( 5a ^{2} b ^{3} )^{3}$

B)
$(\frac{3a }{b ^{2} } )^{4}$

C)
$(- \frac{1}{3a^{2} } )^{ - 4}$
explique pfv!​

Answer 1

Resposta:

amanha te dou a redposta