2x-x^2-143=0

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Solution for 2x-x^2-143=0 equation: 



2x-x^2-143=0

We add all the numbers together, and all the variables

-1x^2+2x-143=0

a = -1; b = 2; c = -143;
Δ = b2-4ac
Δ = 22-4·(-1)·(-143)
Δ = -568
Delta is less than zero, so there is no solution for the equation

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