Question

3) resolva as potências

a) 22 = b) 23 = c) 24 = d) 32 = e) (1/3) 2 f) (1/5)2

Answer 1

Resposta:

Explicação passo a passo:

$a)\:2^{2} =4$

$b)\:2^{3}=8$

$c)\:2^{4}=16$

$d)\:3^{2}=9$

$e)\:(\frac{1}{3}) ^{2}=\frac{1}{9}$

$e)\:(\frac{1}{5}) ^{2}=\frac{1}{25}$