Factorise x^2+11x+24.

  1. (x-8)(x-3)
  2. (x-8)(x+3)
  3. (x+8)(x-3)
  4. (x+8)(x+3)
Answer

D) (x+8)(x+3)

Find two numbers with product 24 and sum 11: 8 and 3. So x^2+11x+24 = (x+8)(x+3). SLO M-09-A-18 · Understanding

Mathematics MCQ · More Factorization MCQs · Practise