Determine if the polynomial
Step 3: Add down the columns. If the last number you get is zero, then
Step 1 :Step 1: Set up the synthetic division. Write the coefficients of the polynomial at the top of your synthetic division symbol and the number that makes the binomial equal to zero on the outside. In this case, the number is
Step 2 :Step 2: Carry the first coefficient (4) straight down and then multiply it by
Step 3 :Step 3: Add down the columns. If the last number you get is zero, then