Question

15. Calcule

a)
$( \frac{4}{5})^{2} =$
b)
$\frac{4}{5}^{2} =$
c)
$( - \frac{3}{10})^{2}$
d)
$( - \frac{9}{8}) ^{2}$
e)
$( - \frac{1}{2})^{5}$
f)
$( - \frac{1}{2})^{6}$
Me ajudem?

Answer 1

$a) \: \frac{16}{25} \: b) \: \frac{16}{5} \: c) \: \frac{9}{100} \\ d) \: \frac{81}{64} \: e) \: \frac{-1}{-32} \: f) \: \frac{1}{64}$