Question

Check whether 3 and -2 are the zeroes of the polynomial (p)=×2-×-6

Answer 1

both 3and -2are zeroes of polynomial

Answer 2

3 *2 - 3 -6 = 6 - -9
= 6+9 = 15
So no
-2 x 2 -2 -6
= -4 -2 -6
-6 -6
- 12 so no