Quadratic Formula by Boxed Rockets

Use the Quadratic Formula to Solve with Surds.

x^{2} - 13 x + 2 = 0

x = \frac{13 \pm \sqrt{161}}{2}

x^{2} - 14 x - 10 = 0

x = 7 \pm \sqrt{59}

x^{2} - 5 x - 10 = 0

x = \frac{5 \pm \sqrt{65}}{2}

x^{2} - 13 x + 3 = 0

x = \frac{13 \pm \sqrt{157}}{2}

x^{2} + 3 x - 1 = 0

x = \frac{-3 \pm \sqrt{13}}{2}

x^{2} - 14 x - 7 = 0

x = 7 \pm 2 \sqrt{14}