# How do you find the zeros, real and imaginary, of y=-x^2- 5x -35 using the quadratic formula?

$- \frac{5}{2} + i \frac{\sqrt{115}}{2} \mathmr{and} - \frac{5}{2} - i \frac{\sqrt{115}}{2}$
For zeros, y=0, which makes it ${x}^{2} + 5 x + 35 = 0$. Solution using quadratic formula, is appended below#