x-20x2=10

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Solution for x-20x2=10 equation:



x-20x^2=10
We move all terms to the left:
x-20x^2-(10)=0
a = -20; b = 1; c = -10;
Δ = b2-4ac
Δ = 12-4·(-20)·(-10)
Δ = -799
Delta is less than zero, so there is no solution for the equation

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