x^2+2x2-9x+18=0

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Solution for x^2+2x2-9x+18=0 equation: 



x^2+2x^2-9x+18=0

We add all the numbers together, and all the variables

3x^2-9x+18=0

a = 3; b = -9; c = +18;
Δ = b2-4ac
Δ = -92-4·3·18
Δ = -135
Delta is less than zero, so there is no solution for the equation

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