Complete Graph

Question

Consider the following graph:

Number of the Hamiltonian cycles starting and ending point at $ A$ is _______ 

Comments

right MK Bhai

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agree! :)

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answer will remain same if all the node are label or get double ??

Answer 1

select m out of m point C(5,5)=1
1*((5-1)!/2)=24/2=12 since for two cycle it equevalent to 1  bz both will be isomorphic (they are unlabled)