35s^2-105s=0

Solution for 35s^2-105s=0 equation:

35s^2-105s=0

a = 35; b = -105; c = 0;
Δ = b2-4ac
Δ = -1052-4·35·0
Δ = 11025
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$s_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$s_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{11025}=105$
$s_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-105)-105}{2*35}=\frac{0}{70}
=0
$
$s_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-105)+105}{2*35}=\frac{210}{70}
=3
$