IF C (2n, 3) : C (n,2) = 12 : 1, th...

IF ` C (2n, 3) : C (n,2) = 12 : 1`, then n=

Promotional Banner

Promotional Banner

Similar Questions

Explore conceptually related problems

If C (2n,3) : C ( n,2)=12 : 1 find n,

If C(20,3):C(n,2)=12:1, then n=

If ""^(2n)C_(3) : ""^(n) C_(3)= 11 : 1 then n is

In .^(2n)C_(3) :.^(n)C_(3) = 11 : 1 then n is

(i) If ""^(2n)C_(3) : ""^(n)C_(3)= 11 : 1 , find n. (ii) If ""^(2n)C_(3) : ""^(n)C_(2) = 12 : 1 , find n.

If "^(2n)C_3 : ^nC_2= 12: 1 , find n .

If .^(2n)C_(3):.^(n)C_(3)=12:1 , find n.

Determine n if (i) ""^(2n)C_(3) : ""^(n)C_(3) = 12:1 (ii) ""^(2n)C_(3): ""^(n)C_(3)= 11:1

Recommended Questions

IF C (2n, 3) : C (n,2) = 12 : 1, then n=
Text Solution
|
Use a combinatorial argument to prove that (C(n,1))^(2)+2(C(n,2))^(2)+...
Text Solution
|
The middle term in the expansion of ((2x)/3-3/(2x^2))^(2n) is a. \ ^(2...
Text Solution
|
The sum of the series 1^2+3^2+5^2+.......\ n terms is a.(n(n+1)(2n+1))...
Text Solution
|
If 2^(2n-1)=1/(8^(n-3)), then the value of n is a. -2 b. 2 c. 0 d. 3
Text Solution
|
If (1-x+x^(2n))^n=a0+a1x+a2^2+.+a(2n)x^(2n) then a0+a2+a4+…..+a(2n) eq...
Text Solution
|
If C(2n,3):C(n,2)=20:3 then find n
Text Solution
|
यदि C 0 , C 1 , C 2 ,..., C n , ( 1 + x ) ^ n के प्रस...
Text Solution
|
सिद्ध कीजिए कि - (i) ( C 0 + C 1 ) ( C 1 + C 2 ) ...
Text Solution
|