Solve x x/2=420 - ScanMath

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Type your math problem... x x/2=420

Question

Solve the quadratic equation

Solve using square roots

Solve using the quadratic formula

Solve using the PQ formula

x_{1} = - 2210, x_{2} = 2210

Alternative Form

x_{1} \approx - 28.982753, x_{2} \approx 28.982753

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