Graph Planar Homeomorphic Isomorphic k5, k3,3


#1

22555139_1291235587655066_1892486375801658560_n


#2

Only option D is correct here.

For details kindly refer :

  1. http://www.math.northwestern.edu/~mlerma/courses/cs310-05s/notes/dm-planar
  2. http://drona.csa.iisc.ernet.in/~arpita/DS14/Kuratowski.pdf