F(x)=x^2+15x+54

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Solution for F(x)=x^2+15x+54 equation: 



(F)=F^2+15F+54

We move all terms to the left:

(F)-(F^2+15F+54)=0

We get rid of parentheses

-F^2+F-15F-54=0

We add all the numbers together, and all the variables

-1F^2-14F-54=0

a = -1; b = -14; c = -54;
Δ = b2-4ac
Δ = -142-4·(-1)·(-54)
Δ = -20
Delta is less than zero, so there is no solution for the equation

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