(-5)=x^2-2x+5

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Solution for (-5)=x^2-2x+5 equation: 



(-5)=x^2-2x+5

We move all terms to the left:

(-5)-(x^2-2x+5)=0

We add all the numbers together, and all the variables

-(x^2-2x+5)-5=0

We get rid of parentheses

-x^2+2x-5-5=0

We add all the numbers together, and all the variables

-1x^2+2x-10=0

a = -1; b = 2; c = -10;
Δ = b2-4ac
Δ = 22-4·(-1)·(-10)
Δ = -36
Delta is less than zero, so there is no solution for the equation

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