Question

repede va rog dau coroana

Answer 1

$(\frac{2}{3})^{2} : (\frac{2}{3})^{5} : (\frac{3}{2})^{6}=$

$(\frac{2}{3})^{2} : (\frac{2}{3})^{5} *(\frac{2}{3}) ^{6} =$$(\frac{2}{3})^{2} : (\frac{2}{3})^{11} =$

$(\frac{2}{3})^{-9}=(\frac{3}{2})^{9}$