12m^2+25m=0

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Solution for 12m^2+25m=0 equation:



12m^2+25m=0
a = 12; b = 25; c = 0;
Δ = b2-4ac
Δ = 252-4·12·0
Δ = 625
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$m_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$m_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{625}=25$
$m_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(25)-25}{2*12}=\frac{-50}{24} =-2+1/12 $
$m_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(25)+25}{2*12}=\frac{0}{24} =0 $

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