Question

sa se efectueze 3) (3/2)la puterea a 2 a *5/3+(1/3)la puterea a 2 a : 4/5​

Answer 1

$(\frac{3}{2} )^{2} *\frac{5}{3} +(\frac{1}{3}) ^{2} :\frac{4}{5}$=

$\frac{9}{4} *\frac{5}{4} +\frac{1}{9} :\frac{4}{5} =\\\\\frac{45}{16} +\frac{5}{36} =\\\\\frac{405}{144} +\frac{20}{144} =\frac{425}{144}$