Solve -2(5x^2)-1=-25

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Type your math problem... -2(5x^2)-1=-25

Question

Solve the quadratic equation

Solve using square roots

Solve using the quadratic formula

Solve using the PQ formula

x_{1} = - \frac{2 15}{5}, x_{2} = \frac{2 15}{5}

Alternative Form

x_{1} \approx - 1.549193, x_{2} \approx 1.549193

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