Question

Aflati x din egalitate
1250:(x²+25)=10

Answer 1

x²+25=1250:10 ⇒
x²+25=125⇒
x²=125-25 ⇒
x²=100 ⇒
x=10.

Answer 2

$1250:(x^2+25)=10$
$(x^2+25)=1250:10$
$x^2+25=125$
$x^2=125-25$
$x^2=100$
$x=10$