Question

решить уравнение:

1.   16-sqrtfrac{2}{3}x=12[/tex]

Answer 1

$16-sqrtfrac{2}{3}x=12\(sqrtfrac{2}{3}x)^2=(4)^2\frac{2x^2}{3}=16\x^2=24\x=бsqrt{24}$