F(x)=1/8x^2-x+2

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Solution for F(x)=1/8x^2-x+2 equation: 



(F)=1/8F^2-F+2

We move all terms to the left:

(F)-(1/8F^2-F+2)=0



Domain of the equation: 8F^2-F+2)!=0

F∈R



We get rid of parentheses

F-1/8F^2+F-2=0

We multiply all the terms by the denominator


F*8F^2+F*8F^2-2*8F^2-1=0

Wy multiply elements

8F^3+8F^3-16F^2-1=0

We do not support eFpression: F^3

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