Question

Вычислите:(во вложении).

Answer 1

$frac{ {15}^{ frac{2}{3} } times 3 ^{ frac{7}{3} } }{ {5}^{ - frac{1}{3} } } = {5}^{ frac{2}{3} } times {3}^{ frac{2}{3} } times {3}^{ frac{7}{3} } times {5}^{ frac{1}{3} } = \ = {5}^{ frac{2}{3} + frac{1}{3} } times 3 ^{ frac{2}{3} + frac{7}{3} } = \ = 5 times {3}^{3} =5 times 27 = 135$