X2-5x+20=0

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Solution for X2-5x+20=0 equation: 



X2-5X+20=0

We add all the numbers together, and all the variables

X^2-5X+20=0

a = 1; b = -5; c = +20;
Δ = b2-4ac
Δ = -52-4·1·20
Δ = -55
Delta is less than zero, so there is no solution for the equation

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