x^2+81=2x

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Solution for x^2+81=2x equation: 



x^2+81=2x

We move all terms to the left:

x^2+81-(2x)=0

a = 1; b = -2; c = +81;
Δ = b2-4ac
Δ = -22-4·1·81
Δ = -320
Delta is less than zero, so there is no solution for the equation

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