Similar Questions
Explore conceptually related problems
Recommended Questions
- [" If "2n=210" ,then "Sigma n^(2)=],[[" (a) "2870," (b) "2160," (c) "2...
Text Solution
|
- The middle term in the expansion of ((2x)/3-3/(2x^2))^(2n) is a. \ ^(2...
Text Solution
|
- The number of terms in the expansion of (x+1/x+1)^n is (A) 2n (B) 2n+1...
Text Solution
|
- If sum n^2=2870, then sumn^3= (A) 44100 (B) 48400 (C) 52900 (D) none o...
Text Solution
|
- If the sum of n positive number is 2n, then the product of these numbe...
Text Solution
|
- Let n be a positive integer such that sin (pi/(2n))+cos (pi/(2n))= sqr...
Text Solution
|
- The total number of ways in which 2n persons can be divided into n ...
Text Solution
|
- If (1^2-t1)+(2^2-t2)+---+(n^2-tn)=(n(n^2-1))/3 , then tn is equal to a...
Text Solution
|
- A coin is tossed 2n times. The chance that the number of times one ge...
Text Solution
|