Solve x^2-3x-1=0 - ScanMath

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Type your math problem... x^2-3x-1=0

Question

Solve the quadratic equation

Solve using the quadratic formula

Solve by completing the square

Solve using the PQ formula

x_{1} = \frac{3 - 13}{2}, x_{2} = \frac{3 + 13}{2}

Alternative Form

x_{1} \approx - 0.302776, x_{2} \approx 3.302776

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