Question

What is the least common multiple of the monomials 10uv, 6u^2

Answer 1

$10uv=2\cdot5\cdot u \cdot v\\ 6u^2=2\cdot3\cdot u^2\\\\ \text{lcm}(10uv,6u^2)=2\cdot3\cdot5\cdot u^2 \cdot v=30u^2 v$

Answer 2

LCM of 10 and 6 is 30

and of uv and u^2 it is u^2v

Answer:- 30u^2v