175m^2-112=0

Solution for 175m^2-112=0 equation:

175m^2-112=0

a = 175; b = 0; c = -112;
Δ = b2-4ac
Δ = 02-4·175·(-112)
Δ = 78400
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$m_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$m_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{78400}=280$
$m_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(0)-280}{2*175}=\frac{-280}{350}
=-4/5
$
$m_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(0)+280}{2*175}=\frac{280}{350}
=4/5
$