The sum of the series [JEE Main-2021 (February)] \( \sum_{n=1}^{\in...

Channel:
PW Solutions
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=d9sVjFnAFd0


Duration: 3:55
238 views
0

The sum of the series
[JEE Main-2021 (February)]
\( \sum_{n=1}^{\infty} \frac{n^{2}+6 n+10}{(2 n+1) !} \) is equal to :
\( \mathrm{P} \)
W)
(a) \( \frac{41}{8} e+\frac{19}{8} e^{-1}-10 \)
(b) \( \frac{41}{8} e-\frac{19}{8} e^{-1}-10 \)
(c) \( \frac{41}{8} e+\frac{19}{8} e^{-1}+10 \)
(d) \( -\frac{41}{8} e+\frac{19}{8} e^{-1}-10 \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-14निम्नलिखित में से किस एक में DNA के भीतर विलोमानुक्रमी अनुक्रम दर्शाया गया है? (A) 5'-GAATTC-3' ...
2023-02-14\( \lim _{x \rightarrow 0} \frac{x+2 \sin x}{\sqrt{x^{2}+2 \sin x+1}-\sqrt{\sin ^{2} x-x+1}} \) ...
2023-02-14A long solenoid is fabricated by closely winding a wire of diameter...
2023-02-14A fair coin is tossed 99 times. If \( X \) is the number of times h...
2023-02-14Entries of a \( 2 \times 2 \) determinant are chosen from the set \...
2023-02-14Which one of the following was the objective of signing the 'Montre...
2023-02-14Which of the following conference obtained commitments from differe...
2023-02-14A current carrying wire \( A B \) of the length \( 2 \pi R \) is tu...
2023-02-14Which is not an effect of global warming? (1) More extreme weather ...
2023-02-14Column I gives a situation in which two dipoles of dipole moment \(...
2023-02-14The sum of the series [JEE Main-2021 (February)] \( \sum_{n=1}^{\in...
2023-02-14A particle is moving along a circular path with uniform P speed. Through what angle does its ang...
2023-02-14A circular loop of radius \( \mathrm{r} \) carries a current i. How...
2023-02-14A cube painted red on all sides, is cut into 125 equal small cubes....
2023-02-14If \( \alpha, \beta \) are natural numbers such that \[ \begin{arra...
2023-02-14The following four gases are at the same temperature. In which gas ...
2023-02-14A \& B throw with one dice for a stake of Rs. \( 99 / \) - which is...
2023-02-14From a bag containing 2 one rupee and 3 two rupee coins a person is...
2023-02-14A wire is wound on a long rod of material of relative permeability ...
2023-02-14A projectile is given an initial velocity of \( (\hat{i}+2 \hat{j}) \mathrm{m} / \mathrm{s} \), ...
2023-02-14In an increasing geometric series, the sum of the second and the si...


Tags:
pw