Question

minimum no of spanning tree in a connected tress with n nodes?

Comments

if edge weights are not distinct minimum spanning tree can be more than one.

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yes it can be more than one when all nodes have same weight then no of spanning tree will be equal to number of edges.

but sir how to calculate minimum number of spanning tree .There is only one thing is given that is number of nodes?

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Actually the question is wrong.

spanning tree - is defined for Graph

connected tree - a tree is be definition connected.

And minimum no. of spanning tree in a connected graph should be 1- consider a line graph.