Software-testing
November 8, 2023UGC NET JRF November 2020 Paper-2
November 9, 2023NTA UGC NET DEC-2022 Paper-2
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Question 25
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How many different trees are possible with ‘n’ nodes?
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n-1
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2n -1
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2n
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2n -n
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Correct Answer: D
Software-testing
November 8, 2023UGC NET JRF November 2020 Paper-2
November 9, 2023