Answer:
The roots of equation are real and distinct.
Explanation:
Given that
ax²+bx+c=0
a+c=0
To find the behavior of roots we have to find out D

If
D> 0 Two real distinct roots
D=0 Two equal roots
D<0 Tow imaginary roots

a+c=0
a= - c


It means that D>0 .So the roots of equation is real and distinct.