-2.3x2+9x-63=0

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Solution for -2.3x2+9x-63=0 equation: 



-2.3x^2+9x-63=0

a = -2.3; b = 9; c = -63;
Δ = b2-4ac
Δ = 92-4·(-2.3)·(-63)
Δ = -498.6
Delta is less than zero, so there is no solution for the equation

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