Solve 312=x*x 1 - ScanMath

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Type your math problem... 312=x*x 1

Question

Solve the quadratic equation

Solve using square roots

Solve using the quadratic formula

Solve using the PQ formula

x_{1} = - 278, x_{2} = 278

Alternative Form

x_{1} \approx - 17.663522, x_{2} \approx 17.663522

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