# Which of the following is not a root of the equation x3−2×2−5x+6=0 (hint: use Synthetic Division). 1 b) 4 2) Use Synthetic Division to find the remainder when 2×4+3×3−x2−2

Which of the following is not a root of the equation x3−2×2−5x+6=0 (hint: use Synthetic Division). 1 b) 42) Use Synthetic Division to find the remainder when 2×4+3×3−x2−2′ is divided by (x+2)a) -8 b) 2 c) 4 d) -23) Find all the roots of the function y=x3+4×2+x−6 is a factor. (hint: use Synthetic Division then Factoring).a) -1, 2 b) 1, 2 c) -2,1 d) -2, -1