Question

Cat este rezultatul $\frac{3}{2} ^{-1} - \sqrt[3]{ \frac{8}{27} }$ ?

Answer 1

$\frac{3}{2}^{-1}= \frac{2}{3}$
$\sqrt[3]{} \frac{8}{27} = \frac{2}{3}$
Ecuatia devine:
$\frac{2}{3}- \frac{2}{3} =0$