0.01x^2-118x+9430=0

Solution for 0.01x^2-118x+9430=0 equation:

0.01x^2-118x+9430=0

a = 0.01; b = -118; c = +9430;
Δ = b2-4ac
Δ = -1182-4·0.01·9430
Δ = 13546.8
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-118)-\sqrt{13546.8}}{2*0.01}=\frac{118-\sqrt{13546.8}}{0.02}
$
$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-118)+\sqrt{13546.8}}{2*0.01}=\frac{118+\sqrt{13546.8}}{0.02}
$