Question

If two positive integers 'a' and 'b' are written as a=x3 y2 b=x y3 where x,y are prime numbers, then find LCM(a,b)​

Answer 1

Answer:

X^3 Y^3

Step-by-step explanation:

a=X × X × X × Y × Y

b=X × Y × Y × Y

LCM= (product of common factors) × (uncommon factors)

= (X × Y × Y) × (X × X × Y)

= X × Y^2 × X^2 × Y

= X^3 Y^3

hope this will help!!!