Use synthetic division to find the function values. Then

Last updated: 7/12/2022

Use synthetic division to find the function values. Then check your work using a graphing calculator. f(x) = 2x5 - 4x4 + 2x³ - 3x + 9; find f(20) and f(-3). f(20) = f(-3) = (Simplify your answer.) (Simplify your answer.)