Solve 5x^2-11=84 - ScanMath

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Type your math problem... 5x^2-11=84

Question

Solve the quadratic equation

Solve using square roots

Solve using the quadratic formula

Solve using the PQ formula

x_{1} = - 19, x_{2} = 19

Alternative Form

x_{1} \approx - 4.358899, x_{2} \approx 4.358899

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