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If the polynomial (f(x) = 3x^{3} – 2x^{2} + 7x + 5) is divided by…

If the polynomial (f(x) = 3x^{3} – 2x^{2} + 7x + 5) is divided by (x – 1), find the remainder.

  • A.
    -17
  • B.
    -7
  • C.
    5
  • D.
    13
Correct Answer: Option D
Explanation

(f(x) = 3x^{3} – 2x^{2} + 7x + 5). 

(x – 1 = 0, x = 1)

(f(1) = 3(1)^{3} – 2(1)^{2} + 7(1) + 5 = 13)