NTA UGC NET Aug 2024 Paper-2
April 14, 2025NTA UGC NET Aug 2024 Paper-2
April 14, 2025NTA UGC NET Aug 2024 Paper-2
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Question 36
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Let G(V, E) be an un-directed graph with l edges. Then the sum of degree of all vertices is equal to _________.
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2l
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l/2
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l2
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√l
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Correct Answer: A