If two positive integers a and b are written as a = x^2 y^2 and b = xy^2 ; x, y are prime numbers then the HCF(a,b) is b) is If two positive integers a and b are written as a = x^2 y^2 and b = xy^2 ; x y are prime numbers then the HCF(a November 22, 2020 Category: Chapter 1 - Real Numbers , Maths , NCERT Class 10 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related