1. Given the following equation x^4-6x^3-2x+7 use synthetic division to test the following 3 pts and show if they are a root or not. Must show synthetic division for all 3 of the following test pts. Test these 3 possible root pts also called possible zeros using synthetic division. (x,y)=(4,0); (-1,0); (1,0).

Guest May 4, 2022