\( \int \frac{\sqrt{1+x^{2}}}{x^{4}} d x \) is equal to :
P
(A) \( ...
\( \int \frac{\sqrt{1+x^{2}}}{x^{4}} d x \) is equal to :
P
(A) \( \frac{1}{3}\left(1+\frac{1}{x^{2}}\right)^{3 / 2}+c \)
(B) \( \frac{1}{3}\left(1-\frac{1}{x^{2}}\right)^{3 / 2}+c \)
W
(C) \( -\frac{1}{3}\left(1+\frac{1}{x^{2}}\right)^{3 / 2}+c \)
(D) \( -\frac{1}{3}\left(1-\frac{1}{x^{2}}\right)^{3 / 2}+c \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live
Other Videos By PW Solutions
| 2023-02-14 | \( \int \frac{\left(\sqrt{x^{2}+1}\right)\left\{\ln \left(x^{2}+1\r... |
| 2023-02-14 | The ground state energy of hydrogen atom is \( -13.6 \mathrm{eV} \)... |
| 2023-02-14 | A thin uniform rod of mass \( m \) and length \( l \) is free to rotate about its upper end. Whe... |
| 2023-02-14 | 16 players \( \mathrm{P}_{1}, \mathrm{P}_{2}, \mathrm{P}_{3}, \ldots \ldots . \mathrm{P}_{16} \)... |
| 2023-02-14 | The first term of an arithmetic progression is 1 and the sum of the first nine terms equal to 36... |
| 2023-02-14 | If choice of zero potential energy is taken at \( n=3 \)
state inst... |
| 2023-02-14 | 16 players \( \mathrm{P}_{1}, \mathrm{P}_{2}, \mathrm{P}_{3}, \ldots \ldots . . \mathrm{P}_{16} ... |
| 2023-02-14 | The number of three digit numbers having only two consecutive digits identical is:
(A) 153
(B) 1... |
| 2023-02-14 | \( \int \frac{d x}{5+4 \cos x} \) is equal to :
\( \mathrm{P} \)
(A... |
| 2023-02-14 | Energy of an electron in the stationary states of hydrogen atom is ... |
| 2023-02-14 | \( \int \frac{\sqrt{1+x^{2}}}{x^{4}} d x \) is equal to :
P
(A) \( ... |
| 2023-02-14 | Which of the following algae contains mannitol as reserve food mate... |
| 2023-02-14 | The combinatorial coefficient \( \mathrm{C}(\mathrm{n}, \mathrm{r}) \) is equal to
(A) number of... |
| 2023-02-14 | Genera like Selaginella and Salvinia produce two kinds of spores. S... |
| 2023-02-14 | Time of revolution of an electron around a nucleus of charge \( Z e... |
| 2023-02-14 | The speed of electron in ground state energy level is \( 2.6 \times... |
| 2023-02-14 | Six married couple are sitting in a room. Find the number of ways in which 4 people can be selec... |
| 2023-02-14 | Consider a complex number \( w=\frac{z-i}{2 z+1} \), where \( z=x+ \) iy and \( x, y \in R \).
\... |
| 2023-02-14 | \( \int \frac{\sqrt{5+x^{10}}}{x^{16}} d x \) is equal to :
\( \mat... |
| 2023-02-14 | The magnetic moment \( (\mu) \) of an electron revolving around the... |
| 2023-02-14 | In Bohr's atomic model, speed and time period of revolution of an e... |
0