1
GATE CSE 1990
MCQ (Single Correct Answer)
+2
-0.6
A graph is planar if and only if,
A
it does not contain subgraphs homeomorphic to K5 and K3, 3.
B
it does not contain subgraphs isomorphic to K5 or K3, 3.
C
it does not contain subgraphs isomorphic to K5 and K3, 3.
D
it does not contain subgraphs homeomorphic to K5 or K3, 3.
2
GATE CSE 1989
Subjective
+2
-0
Which of the following graphs is / are planar? (see fig.) GATE CSE 1989 Discrete Mathematics - Graph Theory Question 29 English
GATE CSE Subjects
Software Engineering
Web Technologies
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12