A Least Common Multiple of a, b is defined as __________
(a) It is the smallest integer divisible by both a and b
(b) It is the greatest integer divisible by both a and b
(c) It is the sum of the number a and b
(d) None of the mentioned
I had been asked this question in final exam.
Asked question is from Number Theory topic in chapter Number Theory and Cryptography of Discrete Mathematics