Question

(25 sqrt(3))/(( 5 sqrt(3) )^3)​

Answer 1

Ответ:

$\frac{1}{15}$

Пошаговое объяснение:

$\frac{25\sqrt{3}}{(5\sqrt{3})^3}=\frac{25\sqrt{3}}{5^3(\sqrt{3})^3}=\frac{25\sqrt{3}}{125*3\sqrt{3}}=\frac{1}{5*3}=\frac{1}{15}$

Answer 2

$\displaystyle \frac{25\sqrt3}{(5\sqrt3)^3} =\frac{25\sqrt3}{5^3\cdot(\sqrt3)^3} =\frac{25\sqrt{\not3} }{125\cdot3\sqrt{\not3} } =\frac{25}{125\cdot3} =\frac{1}{5\cdot3} =\frac{1}{15} .$