Factorise x^2+5x-6.

  1. (x+6)(x+1)
  2. (x+6)(x-1)
  3. (x-6)(x+1)
  4. (x-6)(x-1)
Answer

B) (x+6)(x-1)

Find two numbers with product -6 and sum 5: 6 and -1. So x^2+5x-6 = (x+6)(x-1). SLO M-09-A-18 · Understanding

Mathematics MCQ · More Factorization MCQs · Practise