Question

Use synthetic division to determine the quotient and remainder.(x^3 + 2x^2 -6x -9) ÷ (x – 2). Please help

Answer 1

synthetic divison is to take the leading coiffeicent, which are 1,2,-6 and -9
since the equations degree is all in order you don't need to add a place 0

Answer 2

remainder is R(x) = -5 and Q(x) = x^2 + 4x + 2