x^2/x=190

Solution for x^2/x=190 equation:

x^2/x=190

We move all terms to the left:

x^2/x-(190)=0


Domain of the equation: x!=0

x∈R


We multiply all the terms by the denominator


x^2-190*x=0

We add all the numbers together, and all the variables

x^2-190x=0

a = 1; b = -190; c = 0;
Δ = b2-4ac
Δ = -1902-4·1·0
Δ = 36100
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{36100}=190$
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-190)-190}{2*1}=\frac{0}{2}
=0
$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-190)+190}{2*1}=\frac{380}{2}
=190
$