41y^2-15y=0

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Solution for 41y^2-15y=0 equation:



41y^2-15y=0
a = 41; b = -15; c = 0;
Δ = b2-4ac
Δ = -152-4·41·0
Δ = 225
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$y_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$y_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{225}=15$
$y_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-15)-15}{2*41}=\frac{0}{82} =0 $
$y_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-15)+15}{2*41}=\frac{30}{82} =15/41 $

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