Question

Find the sum of the zeroes of the cubic polynomial 2x³-13x²+23x-12​

Answer 1

Answer:

here, dividend polynomial = p(x) = 2x3 – 13x2 + 23x – 12

and divisor polynomial = s(x) = 2x — 3

Thus, the quotient polynomial q(x) = x2 – 5x + 4 and the reminder polynomial r(x) = 0.