Q65. A cubic polynomial is defined as f(x) = x3 + ax2 + bx + c. If the roots of f(x) are 1, 2, and 3, what is the value of a + b?Mathematics — Algebra — Question 65 of 194A. -17B. 17C. -5D. 5Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →