Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
CENGAGE PUBLICATION-BINOMIAL THEOREM-All Questions
- Statement 1: In the expansion of (1+x)^(41)(1-x+x^2)^(40), the coeffic...
Text Solution
|
- The coefficient of x^(n) in (1+x+(x^(2))/(2!) + (x^(3))/(3!) +"….." + ...
Text Solution
|
- Evaluate the following .^3C2
Text Solution
|
- Evaluate .^5C2
Text Solution
|
- The value of sum(r=0)^(10)r""^(10)C(r)3^(r)(-2)^(10-r) is (a) 20 (b) 1...
Text Solution
|
- Find n if n P1=2
Text Solution
|
- Evaluate .^5P2
Text Solution
|
- The value of (.^(n)C(0))/(n)+(.^(n)C(1))/(n+1)+(.^(n)C(2))/(n+2)+"..."...
Text Solution
|
- The value of .^(20)C(0)+.^(20)C(1)+.^(20)C(2)+.^(20)C(3)+.^(20)C(4)+.^...
Text Solution
|
- If (3+x^(2008)+x^(2009))^(2010)=a0+a1x^2+....+anx^n, a0-1/2 a1-1/2 a2+...
Text Solution
|
- Find the seventh term of the G.P: 1, √3, 3, 3 √3, …..
Text Solution
|
- Find the 10th term of the G.P. : 12, 4, 1 1/3,....
Text Solution
|
- If (1+x)^(n) = C(0) +C(1)x+C(2)x^(2) + "….." + C(n)x^(n), then C(0)C(2...
Text Solution
|
- The value of (lim)(n->oo)sum(r=1)^(n)(sum(t=0)^(r-1)1/(5^n).^n Cr.^r C...
Text Solution
|
- If n gt 2, then prove that C(1)(a-1) - C(2) xx (a-2) + "….." + (-1)^(...
Text Solution
|
- Find the nth term of the series: 1, 2, 4, 8, ……
Text Solution
|
- The remainder, if 1+2+2^2+2^3+....+2^1999 in divided by 5 is
Text Solution
|
- Largest real value for x such that underset(k=0)overset(4)sum((3^(4-k)...
Text Solution
|
- If in the expansion of (a-2b)^(n), the sum of 5^(th) and 6^(th) terms ...
Text Solution
|
- The number of real negative terms in the binomial expansion of (1+ix)^...
Text Solution
|