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A N EXCEL PUBLICATION-PERMUTATIONS AND COMBINATIONS-QUESTION BANK
- There are 20 persons, among whom two are brothers. Find the number of ...
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- There are 20 persons, among whom two are brothers. Find the number of ...
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- There are 20 persons, among whom two are brothers. Find the number of ...
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- Suppose that 5 persons A, B, C, D and E sit around a circular table In...
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- Suppose that 5 persons A, B, C, D and E sit around a circular table In...
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- 10 persons are invited for a party In how many ways can they and the ...
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- 10 persons are invited for a party. In how many ways will two particu...
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- Evaluate the following ^14C3
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- Evaluate the following ^12C10
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- Evaluate the following ^(n+1)Cn
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- If ^nC10=^nC12 find ^23Cn
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- If ^npr=720 and ^nCr=120 find r
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- It was found at a certain dinner meeting that after every member had s...
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- In how many ways a committee of 5 members can be selected from 6 men a...
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- If m parallel lines in plane are intersected by a family of n parallel...
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- In how many ways can a cricket team of 11 of players be selected from ...
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- In how many ways can a cricket team of eleven be chosen out of a batch...
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- In how many ways can a cricket team of eleven be chosen out of a batch...
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- A question paper has two parts, part A and part B, each containing 10 ...
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- A committee of 6 is to be formed from 6 men and 4 women. In how many w...
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