Question

If two positive integers a and b are expressible in the forms of a= PQ² and b= P³Q; P,Q being prime number then LCM (a,b) is ​

Answer 1

Answer:

this is class 10th question

sister you are in 10th class

then hope this answer is helpful to you

Step-by-step explanation:

P, q being prime numbers.

Therefore, the LCM of (a,b) is .

If two positive integers 'a' and 'b' are expressible in the form a

=pq^2, b=p^2q,p,q

are prime numbers then show that

LCM (a,b)×HCF(a,b)=a×b.

hence HCF of a and b is pq.