20x^2-9x+18=0

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Solution for 20x^2-9x+18=0 equation: 



20x^2-9x+18=0

a = 20; b = -9; c = +18;
Δ = b2-4ac
Δ = -92-4·20·18
Δ = -1359
Delta is less than zero, so there is no solution for the equation

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