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Mathematics 8 Online
OpenStudy (anonymous):

guys how do I solve this equation for x :: x^2-x-1 = 0

OpenStudy (anonymous):

Do you know the quadratic equation?

OpenStudy (anonymous):

yeah should i use that ?

OpenStudy (anonymous):

let me try

OpenStudy (anonymous):

ohhh my i made a mistake that's no the equation

OpenStudy (anonymous):

equation is this x^3 - x - 1 = 0 :: solve for x

OpenStudy (anonymous):

do you know synthetic division?

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