Question

calculati:::::::::::::::::::::::::

Answer 1

2/3-2/3=0asta e raspunsul

2/3 la cub da∛8/27
3/2 la -1 da2/3

Answer 2

$( \frac{3}{2})^{-1} - \sqrt[3]{ \frac{8}{27} }$ = $\frac{1}{ \frac{3}{2} } - \sqrt[3]{ \frac{ 2^{3} }{ 3^{3} } } = 1*\frac{2}{3} - \frac{2}{3} =$ $\frac{2}{3} - \frac{2}{3} = 0$