Question

efectua (1/3×1/5×3/4)^4

Answer 1

$(\frac{1}{3}* \frac{1}{5}* \frac{3}{4})^4= \\ \\ (\frac{1}{3}* \frac{3}{20})^4= ( \frac{3}{60})^4= ( \frac{1}{20})^4= \boxed{ \frac{1}{160000}}$

Espero que te sirva, salu2!!!!