-7m^2+9m-8=0

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Solution for -7m^2+9m-8=0 equation: 



-7m^2+9m-8=0

a = -7; b = 9; c = -8;
Δ = b2-4ac
Δ = 92-4·(-7)·(-8)
Δ = -143
Delta is less than zero, so there is no solution for the equation

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