x2-20x+9900=0

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Solution for x2-20x+9900=0 equation: 



x2-20x+9900=0

We add all the numbers together, and all the variables

x^2-20x+9900=0

a = 1; b = -20; c = +9900;
Δ = b2-4ac
Δ = -202-4·1·9900
Δ = -39200
Delta is less than zero, so there is no solution for the equation

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