0 0 votes Graph Theory graph-theory discrete-mathematics + – Abhijeet_Kumar 1.5k views answer comment Share Follow Print See all 2 Comments 2 2 Comments reply junaid ahmad commented Dec 22, 2017 reply Follow flag is it 1 ? 0 0 replyShare Abhijeet_Kumar commented Dec 23, 2017 reply Follow flag NO ANSWER IS 14 0 0 replyShare Please log in or register to add a comment.
Best answer 3 3 votes All the prime number above 60 will be isolated vertex i.e 61,67,71,73,79,83,89,97,101,103,107,109,113 and rest all will be 1 component thus 14 component Tesla! answered Dec 23, 2017 • selected Dec 23, 2017 by Abhijeet_Kumar Tesla! comment Share Follow See all 11 Comments 11 11 Comments reply Show 8 previous comments Ajay Jadhav commented Dec 26, 2017 reply Follow flag Consider prime number lower than 60 ,double it,the answer is even number which is surely connected to 2 0 0 replyShare Tesla! commented Dec 26, 2017 i edited by Tesla! Dec 26, 2017 reply Follow flag 59 will be connected to 118 and 60 will be connected to 120, 2 will be connected to 118 and 120 both but 61 is neither multiple of any number not it's twice is included in set 1 1 replyShare Salazar commented Dec 26, 2017 reply Follow flag Got it awesome solution, Thanks Tesla 0 0 replyShare Please log in or register to add a comment.
