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Mathematics 21 Online
OpenStudy (anonymous):

How are y'all tonight? x^2+4x-2=0.

zepdrix (zepdrix):

Hey :) So what's the problem? We need to solve for x?

zepdrix (zepdrix):

Hmm doesn't factor, looks like the `Quadratic Formula` might be the way to go.\[\Large x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}\]

OpenStudy (anonymous):

Yeah, quadratic formula, yeah we do need to solve for x

OpenStudy (anonymous):

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