What is the chromatic number of an n-vertex simple connected graph which does not contain any odd length cycle? Assume n $\ge$ 2.
Reveal answer
Fill a bubble to check yourself
Keep practicing — related questions
- The minimum number of colours required to colour the vertices of a cycle with n nodes in such a way that no...
- How many edges are there in a completely connected simple graph(a simple graph is one with no loops or cycles)
- A graph G has an Euler cycle, then G is connected and every vertex has:
- A graph G has an Euler cycle, then G is connected and every vertex has:
- Who among the following were the members of the State Reorganization Commission, 1953? 1. Pattabhi Sitaramm...
- Which of the following statements is/are true? A. The dihedral angle between the H-atoms in staggered confo...
- Which of the following sulfate-reducing bacteria uses CO2 from reverse TCA cycle as a major C-Source?
- How many odd numbers are there from 1 to 10?