The binomial (x + 1) is a factor of the polynomial 2x3 + 5x2 + x - 2. Use long division to determine the other factors. What are the roots of the polynomial? List all of them.

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.