Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
VIKRAM PUBLICATION ( ANDHRA PUBLICATION)-PERMUTATIONS AND COMBINATIONS-TAXTUAL EXERCISES
- In how many ways can the letters of the word CHEESE be arranged so tha...
Text Solution
|
- Find the number of ways of arranging the letters of the word ASSOCIATI...
Text Solution
|
- Find the number of ways of arranging the letters of the word MISSING s...
Text Solution
|
- If the letters of the word AJANTA are permuted in all possible ways an...
Text Solution
|
- If ""^(n)P(4)=210, find n.
Text Solution
|
- If ""^(12)C(r)=495, find the possible values of (r ).
Text Solution
|
- If ""^(n)P(r)=5040 and ""^(n)C(r)=210, find n and r.
Text Solution
|
- If ""^(n)C(4)=""^(n)C(6), find n.
Text Solution
|
- If ""^(17)C(2t+1)=""^(17)C(3t-5), find t.
Text Solution
|
- If ""^(9)C(3)+""^(9)C(5)=""^(10)C(r) then find r.
Text Solution
|
- Find the number of ways of forming a committee of 5 members from 6 men...
Text Solution
|
- Find the number of ways of forming a committee of 5 members from 6 men...
Text Solution
|
- Prove that for 3 le" r " le n, ""^((n-3))C(r)+.""^((n-3))C((r-1))+3....
Text Solution
|
- Find the number of ways of selecting 3 girls and 3 boys out of 7 girls...
Text Solution
|
- Find the number of ways of selecting a committee of 6 members out of 1...
Text Solution
|
- Find the number of ways of selecting 5 books from 9 different mathemat...
Text Solution
|
- Find the number of diagonals of a polygon with 12 sides.
Text Solution
|
- If n persons are sitting in a row, find the number of ways of selectin...
Text Solution
|
- Find the number of ways of giving away 4 similar coins to 5 boys if ea...
Text Solution
|
- Prove thaty (""^(4n)C(2n))/(""^(2n)C(n))=(1.3.5…..(4n-1))/({1.3.5…..(2...
Text Solution
|