x^2+126x+3969=0

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Solution for x^2+126x+3969=0 equation: 



x^2+126x+3969=0

a = 1; b = 126; c = +3969;
Δ = b2-4ac
Δ = 1262-4·1·3969
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{-126}{2}=-63$

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