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JEE MATHEMATICS MCQ: PERMUTATIONS

1 Easy

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The no. of dissimilar terms in the expansion of

(a+b+c)^{10}

is

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Correct option: A

66

Option A (66) is correct because the number of dissimilar terms in the expansion of

(a+b+c)^{10}

is calculated using the formula for combinations with repetition.

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