Solve 9y^2-49=0 - ScanMath

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Question

Solve the quadratic equation

Solve using square roots

Solve by factoring

Solve using the quadratic formula

y_{1} = - \frac{7}{3}, y_{2} = \frac{7}{3}

Alternative Form

y_{1} = - 2. \dot{3}, y_{2} = 2. \dot{3}

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