Question

Help me for part (b) thanks!

Answer 1

Hello,

LCM=2^3*3^3*5*7

B=2^3*3^2*q==> q=5 or q=7

C=p*r and q<r==>q=5 and r=7
2p<q ==>p=2

p=2, q=5 r=7 if p,q,r are primes without exponent.