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Mathematics 9 Online
OpenStudy (anonymous):

what is 3x^2-2x-1=0?I need to solve for x.

OpenStudy (anonymous):

Are you supposed to solve for x?

OpenStudy (anonymous):

And, are you sure you don't mean 3x^2 rather than 3^2 ?

OpenStudy (anonymous):

She means roots of x. So I'll show you how to do this ^.^

OpenStudy (anonymous):

thank you

OpenStudy (anonymous):

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