F(-2)=3x^2-6x+2

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Solution for F(-2)=3x^2-6x+2 equation: 



(-2)=3F^2-6F+2

We move all terms to the left:

(-2)-(3F^2-6F+2)=0

We add all the numbers together, and all the variables

-(3F^2-6F+2)-2=0

We get rid of parentheses

-3F^2+6F-2-2=0

We add all the numbers together, and all the variables

-3F^2+6F-4=0

a = -3; b = 6; c = -4;
Δ = b2-4ac
Δ = 62-4·(-3)·(-4)
Δ = -12
Delta is less than zero, so there is no solution for the equation

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