Find the HCF of 14x^2y^3 and 21x^4y^2.

  1. 7x^2y^2
  2. 7x^2
  3. 42x^2y^2
  4. 7x^4y^3
Answer

A) 7x^2y^2

Take the HCF of the numbers (7) and the lowest power of each variable: 7x^2y^2. SLO M-09-A-17 · Knowledge

Mathematics MCQ · More Factorization MCQs · Practise