C(X)=x2+8x+16

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Solution for C(X)=x2+8x+16 equation: 



(C)=C2+8C+16

We move all terms to the left:

(C)-(C2+8C+16)=0

We add all the numbers together, and all the variables

-(+C^2+8C+16)+C=0

We get rid of parentheses

-C^2-8C+C-16=0

We add all the numbers together, and all the variables

-1C^2-7C-16=0

a = -1; b = -7; c = -16;
Δ = b2-4ac
Δ = -72-4·(-1)·(-16)
Δ = -15
Delta is less than zero, so there is no solution for the equation

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