Question

логарифмы срочно
!!!!!!!!!

Answer 1

Log_x ($(sqrt[4]{500}) ^3= -frac{3}{4}$,
$x^ {-frac{3}{4}}=500^{frac{3}{4},$$( frac{1}{x})^ {frac{3}{4}}=500^{frac{3}{4}$,
$frac{1}{x} =500,$
$x= frac{1}{500} =$0,002