-2b^2+6b-56=0

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Solution for -2b^2+6b-56=0 equation: 



-2b^2+6b-56=0

a = -2; b = 6; c = -56;
Δ = b2-4ac
Δ = 62-4·(-2)·(-56)
Δ = -412
Delta is less than zero, so there is no solution for the equation

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