0 votes 0 votes https://gateoverflow.in/80584/gate1987-2e IS IT ENOUGH TO KNOW THAT IS TRUE OR WE NEED TO KNOW WHY AND HOW IT IS TRUE?? eyeamgj asked Aug 27, 2018 eyeamgj 360 views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply Shaik Masthan commented Aug 27, 2018 reply Follow Share planar concept of graph removed from syllabus... Don't worry about it 0 votes 0 votes eyeamgj commented Aug 27, 2018 reply Follow Share OK THANKS 0 votes 0 votes Please log in or register to add a comment.