QuestionFind the complex zeros of $f(x)=-2x^{2}+8x+40$ and graph it, labeling the intercepts.

Studdy Solution
Finally, divide all terms by2 to get the complex zeros of the function.
$$x =2 \pm2\sqrt{6}$$The complex zeros of the function $f(x)=-2 x^{2}+8 x+40$ are $x =2 \pm2\sqrt{6}$.