Factorise 6x^2+5x-4.

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

D) (3x+4)(2x-1)

Split the middle term using two numbers with product 6 (-4) = -24 and sum 5; this gives 6x^2+5x-4 = (3x+4)(2x-1). SLO M-09-A-18 · Understanding

Mathematics MCQ · More Factorization MCQs · Practise