K5 and Q3 are graphs with the following structures.
Which one of the following statements is TRUE in relation to these graphs?
1
K5 is planar while Q3 is not
2
Both K5 and Q3 are planar
3
Q3 is planar while K5 is not
4
Neither K5 nor Q3 is planar
K5 and Q3 are graphs with the following structures.
Which one of the following statements is TRUE in relation to these graphs?