m2-65m=0

Solution for m2-65m=0 equation:

m2-65m=0

We add all the numbers together, and all the variables

m^2-65m=0

a = 1; b = -65; c = 0;
Δ = b2-4ac
Δ = -652-4·1·0
Δ = 4225
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$m_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$m_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{4225}=65$
$m_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-65)-65}{2*1}=\frac{0}{2}
=0
$
$m_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-65)+65}{2*1}=\frac{130}{2}
=65
$