Mathematics · 2024
JEE Main · 29 January 2024, Shift 2 · Q4
Number of ways of arranging 8 identical books into 4 identical shelves where any number of shelves may remain empty is equal to
Number of ways of arranging $\displaystyle 8$ identical books into $\displaystyle 4$ identical shelves where any number of shelves may remain empty is equal to
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle 15$
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JEE Main 2024 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.