+4 (A) given the following equation x4+3x3-3x-1use synthetic division to test the following 3 pts and show if they are root or not. Test these 3 possible root pts also called possible zeros using synthetic division. (x,y)=(-3,0) ; (1,0) ; (2,0).
(B) Using p/q list all possible zeros of the equation 7x2-6x-11=0.
Format for answer:
List factors of p:
List factors of q:
Possible zeros:
(C) Simplify (x4+15x3-2x2-14)÷(x-1) using synthetic division.
