Question 1204653
Solve the equation: p^2+20p+99 = 0

If there is a solution, enter as an integer or reduced fraction. If there are multiple solutions, separate them using commas. For no solutions, click No solution.

p^2+20p+99 = 0

p^2+11p+9p+99=0

p(p+11)+9(p+11)=0

(p+11)(p+9)=0

p=-11 ,-9