Question

14. What must be subtracted from the polynomial f xx 4 2x 3 13x 2 12x21 so that the resulting polynomial is exactly divisible by g xx 2 4x 3.​

Answer 1

Answer:

Hence, We must subtract (2x - 3) from x4 + 2x3 - 13x2 - 12x + 21 in order to get the resulting polynomial exactly divisible by g(x) = x2 - 4x + 3.