2p^2-36p+162=0

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Solution for 2p^2-36p+162=0 equation: 



2p^2-36p+162=0

a = 2; b = -36; c = +162;
Δ = b2-4ac
Δ = -362-4·2·162
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$p=\frac{-b}{2a}=\frac{36}{4}=9$

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