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A certain tree T has three vertices of degree 10 and two vertices of degree 20. All
Chapter 13, Problem 15(choose chapter or problem)
QUESTION:
A certain tree T has three vertices of degree 10 and two vertices of degree 20. All other vertices of T are leaves. How many leaves does T have?
Questions & Answers
QUESTION:
A certain tree T has three vertices of degree 10 and two vertices of degree 20. All other vertices of T are leaves. How many leaves does T have?
ANSWER:Step 1 of 3
Consider the number of vertices of a tree is three.
The degree of vertices is 10.
The number vertices with the degree 20 is two.