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Mathematics 20 Online
OpenStudy (otonogold):

Solve the quadratic equation by completing the square. -3x^2+9x=1

OpenStudy (anonymous):

first step is to set the equation to zero by bringing over the 1 to the other side

OpenStudy (otonogold):

then what else?

OpenStudy (anonymous):

then we need to complete the square -3x^2 + 9x - 1 = 0 (x ? )(x ? )

OpenStudy (otonogold):

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OpenStudy (otonogold):

am I correct?

OpenStudy (otonogold):

@agent0smith

OpenStudy (otonogold):

@Nurali

OpenStudy (otonogold):

@AllTheLonelyKillers

OpenStudy (otonogold):

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