A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
AAKASH SERIES-EXPONENTIAL SERIES -EXERCISE - III
- 1/(2!)-1/(3!)+1/(4!) .....oo =
Text Solution
|
- (1+3)loge3+(1+3^2)/(2!) (loge3)^2+(1+3^3)/(3!) (loge3)^3+.....oo =
Text Solution
|
- The value of sqrte up to four decimals is
Text Solution
|
- (1+x^2/(2!)+x^4/(4!)+....oo)^2 =
Text Solution
|
- 1 +(2^3)/(1!) x + (3^3)/(2!) x^2 + ....oo =
Text Solution
|
- If (e^x)/(1-x)=B0 +B1 x +B2 x^2 + ....... + B(n-1) x^(n-1) +B(n)x^n+ ....
Text Solution
|
- If C =1 + (cos x ) /(1!) +(cos 2X)/(2!) + (cos3x)/(3!) + ......and
Text Solution
|
- Coefficient of x^n in e^(e^x) is 1/(n!) k then k =
Text Solution
|
- Assertion (A) : (3^2)/(2!) +(3^4)/(4!)+(3^6)/(4!)+ .... = Cosh 3 -1 ...
Text Solution
|