any one of the numbers a,(a+2) and (a+4) is a multiple of (a)2 (b)3 (c)5 (d)7 plzz explain the answer Share with your friends Share 0 Dhruv Swami answered this A ) 2 -1 View Full Answer Pratibha Bhardwaj answered this The answer is *3* -2 Prajwal answered this The answer is 2 0 Tejaswini answered this 2 is answer -1