A number L is called a common multiple of m and n if both mand n divide L. The smallest such L is called the least common multiple of m and n and is denoted by LCMCm,n). For example, LCM (3,7) 21 ond LCM (12, 66) = 132 aj Find the following least common multiplies. (LCM (8,12) ciis LCM (20,30) (iii) LCM (51,68) LCM (23,48) b.) For each of the LCM's that the LCM's that you computed in ca), compare the value of LCM (min) to the values of min and god. (min). Try" find a relationship. that the relationship G Give art arguement proving is correct for all mand' n. you found ol. Use result in cb) to compute LCM (301337, 307829) your e.) Soppose that gid (min)- 18 and LCM (min) = 720. Find m and n. Is there more than possibility? If so, find all of them.