3x2+54x+243=0

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Solution for 3x2+54x+243=0 equation: 



3x^2+54x+243=0

a = 3; b = 54; c = +243;
Δ = b2-4ac
Δ = 542-4·3·243
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{-54}{6}=-9$

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