Similar Questions
Explore conceptually related problems
Recommended Questions
- " If "^(n)C(3)+^(n)C(4)>a+1C(y)" ,then "
Text Solution
|
- Find the sum 1C0+2C1+3C2++(n+1)Cn ,w h e r eCr=^n Crdot
Text Solution
|
- [(^n C0+^n C3+)1//2(^n C1+^n C2+^n C4+^n C5]^2+3//4(^n C1-^n C2+^n C4-...
Text Solution
|
- Prove that C0Cr+C-1 C(r+1)+ C2 C(r+2)+...............+c(n-r) Cn=((2n)...
Text Solution
|
- If n-1C(3)+n-1C(4)>^(n)C(3), then
Text Solution
|
- Find the following sums : (i) .^(n)C(0)-.^(n)C(2)+.^(n)C(4)-.^(n)C(6...
Text Solution
|
- Find .^(n)C(3), if .^(n)C(7)=.^(n)C(4).
Text Solution
|
- Prove that .^(n-1)C(3)+.^(n-1)C(4) gt .^(n)C(3) if n gt 7.
Text Solution
|
- ""^(n)C(0) +""^(n)C(2) +""^(n)C(4)+.........=""^(n)C(1)+""^(n)C(3) +.....
Text Solution
|