Question

si el (x^2) % de 720 es 295,2, halla x.

Answer 1

$\frac{x^{2} }{100} . 720=259,2\\\\\frac{720x^{2} }{100} = 259,2\\ 720x^{2} =2590x^{2} =25920/720\\x^{2} x^{2} =36\\x=\sqrt{36}\\\\x=6$