-1(x)=3x2-2x+1

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Solution for -1(x)=3x2-2x+1 equation: 



-1(x)=3x^2-2x+1

We move all terms to the left:

-1(x)-(3x^2-2x+1)=0

We get rid of parentheses

-3x^2-1x+2x-1=0

We add all the numbers together, and all the variables

-3x^2+x-1=0

a = -3; b = 1; c = -1;
Δ = b2-4ac
Δ = 12-4·(-3)·(-1)
Δ = -11
Delta is less than zero, so there is no solution for the equation

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