# How do you solve x^2 + 8x + 10 = 0?

Solve $y = {x}^{2} + 8 x + 10 = 0$
$D = {d}^{2} = {b}^{2} - 4 a c = 64 - 40 = 24$ -->$d = \pm 2 \sqrt{6}$