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Find the number of ways of selecting cri...

Find the number of ways of selecting cricket eleven from 20 players such that
Exactly one of Sachin and Dravid must be included

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Verified by Experts

The correct Answer is:
`2xx""^(18)C_(8)`
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AAKASH SERIES-PERMUTATIONS & COMBINATIONS-ADDITIONAL EXERCISE
  1. In how many ways all the letters of the word 'ARRANGE'can be arranged ...

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  2. In how many ways the letters of the word "SUCCESS' can be arranged so ...

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  3. Find the number of ways of selecting cricket eleven from 20 players su...

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  4. Find the number of ways of selecting cricket eleven from 20 players su...

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  5. In a class there are certain number of students and each student plays...

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  6. From the first 20 natural numbers, find the number of ways of selectin...

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  7. Out of 10 persons sitting at a round table, two persons are selected a...

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  8. 10 persons are sitting in a row. Find the number of ways of selecting ...

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  9. Find the number of ways of giving 6 similar coins among 4 boys if ea...

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  10. Find the number of ways of giving 6 similar coins among 4 boys if ea...

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  11. In how many ways a student can fail an examination having 5 subjects.

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  12. In a hall, there are 10 different lamps. In how many ways can the hall...

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  13. In a basket, there are 4 apples, 2 mangoes and 5 bananas. Fruits of sa...

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  14. In a basket, there are 4 apples, 2 mangoes and 5 bananas. Fruits of sa...

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  15. In a basket, there are 4 apples, 2 mangoes and 5 bananas. Fruits of sa...

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  16. Find the number of positive divisors of 1080

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  17. Find the number of proper divisors of 540

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  18. Find the number of even divisors of 720.

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  19. Find the number of even proper divisors of 2^(3)3^(2)5^(3)

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  20. In how many ways 4900 can be expressed as product of 2 positive intege...

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