0 votes 0 votes Plz explain ?? Manis asked Feb 1, 2018 Manis 377 views answer comment Share Follow See all 3 Comments See all 3 3 Comments reply Manis commented Feb 1, 2018 reply Follow Share If possible (detail explanation ).. not directly answer. So that I could understand it clearly and could solve in future.. 0 votes 0 votes Ajay Jadhav commented Feb 1, 2018 reply Follow Share complete graph of 6 vertices has 15 edges given graph has 7 edges so complement has 15-7=8 edges 1 votes 1 votes Manis commented Feb 1, 2018 reply Follow Share I think u have used :- Sum of degree of all vertices= 2*No of edges Given:- 14=2E , so E=7 For complete graph with six vertices:- 6*5=2E , so E =15 Hence no of edges in G complement =15-7=8... Thanks .. I got it... 0 votes 0 votes Please log in or register to add a comment.
0 votes 0 votes Degrees are (5,2,2,2,2,1) take (n-1) 6-1 =5 and subtract from the degree (0,3,3,3,3,4) this will be degree sequence of complement .. sum of degrees is 16=2e so no of edges are 8 Raveena Yadav 1 answered Feb 1, 2018 • edited Feb 1, 2018 by Raveena Yadav 1 Raveena Yadav 1 comment Share Follow See 1 comment See all 1 1 comment reply Manis commented Feb 1, 2018 reply Follow Share I have understood this que by some other method , but I didn't understand this. Plz explain little bit more... 0 votes 0 votes Please log in or register to add a comment.
