Solve 2x^2 = 49 - ScanMath

DOWNLOAD FOR FREE

Type your math problem... 2x^2 = 49

Question

Solve the quadratic equation

Solve using square roots

Solve using the quadratic formula

Solve using the PQ formula

x_{1} = - \frac{7 2}{2}, x_{2} = \frac{7 2}{2}

Alternative Form

x_{1} \approx - 4.949747, x_{2} \approx 4.949747

Show Solution