Question

if two positive integers p&q are written as p=asquareb square and q=a square b; a,b are prime numbers ,verify LCM×HCF=pq

Answer 1

We will take out LCM and HCF of p and q and we get LCM of p and and q =a^2b^2 and HCF of p and q =a^2b
p×q=LCM×HCF
a^2b^2×a^2b=a^2b^2×a^2b