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JEE MATHEMATICS MCQ: PERMUTATIONS

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Application +4 | -1

\sum\limits_{0 \leqslant i} {\sum\limits_{ \leqslant j \leqslant 10} {^{10}{C_j}^j{C_i}} }

is equal to

View answer and explanation

Correct option: D

None of these

None of these is correct because the sum evaluates to

3^{10}

, which is not listed as an option.

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