X2+x-9312=0

Solution for X2+x-9312=0 equation:

X2+X-9312=0

We add all the numbers together, and all the variables

X^2+X-9312=0

a = 1; b = 1; c = -9312;
Δ = b2-4ac
Δ = 12-4·1·(-9312)
Δ = 37249
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$X_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$X_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{37249}=193$
$X_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(1)-193}{2*1}=\frac{-194}{2}
=-97
$
$X_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(1)+193}{2*1}=\frac{192}{2}
=96
$