0 0 votes Find the Chromatic Index of the graph G given below. (a) 3 (b) 4 (c) 2 (d) None of the above Others discrete-mathematics + – mathematics 1.1k views answer comment Share Follow Print See all 2 Comments 2 2 Comments reply rishi71662data4 commented Oct 19, 2017 reply Follow flag 3 is the answer 0 0 replyShare Rishabh Gupta 2 commented Oct 19, 2017 reply Follow flag (a) 3 0 0 replyShare Please log in or register to add a comment.
Best answer 2 2 votes Since graph has degree with 3 so minimum 3 colors are needed. here 3 colors are sufficeant. Prashant. answered Oct 19, 2017 • selected Oct 19, 2017 by srestha Prashant. comment Share Follow 0 reply Please log in or register to add a comment.
