Question

Solve x^2 - x - 5/2 = 0 using the quadratic formula.

Answer 1

Using the quadratic formula, we have:

$\frac{1+- \sqrt{11} }{2}$, so our solutions are $\frac{1+ \sqrt{11} }{2}$ and $\frac{1- \sqrt{11} }{2}$.