\[ \begin{array}{l} \text { If } \int \frac{(x+2) d x}{\left(x^{2}+...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=G_vNyb1LszU


Duration: 11:36
0 views
0

\[
\begin{array}{l}
\text { If } \int \frac{(x+2) d x}{\left(x^{2}+3 x+3\right) \sqrt{(x+1)}} \\
=\frac{2}{\sqrt{3}}\left[\tan ^{-1}\left(\frac{f(x)+1}{\sqrt{3}}\right)+\tan ^{-1}\left(\frac{f(x)-1}{\sqrt{3}}\right)\right]+c
\end{array}
\]
\( \mathrm{P}^{147} \)
W then \( f(x) \) is equal to
(1) \( 2 \sqrt{x-1} \)
(2) \( 3 \sqrt{x+1} \)
(3) \( 3 \sqrt{x-1} \)
(4) \( 2 \sqrt{x+1} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-04-06Paragraph for Let us consider the integral of the \( \mathrm{P} \) ...
2023-04-06If \( \left(x^{2010}+x^{804}+x^{402}\right)\left(2 x^{1608}+5 x^{40...
2023-04-06Paragraph for Let us consider the integral of the \( \mathrm{P} \) ...
2023-04-06When a reaction is carried out at standard P states then at the equ...
2023-04-06\[ \int \frac{(1-x) d x}{(x+1) \sqrt{x^{3}+x^{2}+x}} \] \( \mathrm{...
2023-04-06If \( \int\left(x^{2010}+x^{804}+x^{402}\right)\left(2 x^{1608}+5 x...
2023-04-06\[ \int \sin ^{5 / 2} x \cos ^{3} x d x=2 \sin ^{A / 2} x\left[\fra...
2023-04-06If \( I=\int \frac{e^{x}}{e^{4 x}+e^{2 x}+1} d x \) \( \mathrm{P}^{...
2023-04-06The value of \( \int \frac{x^{2}-1}{\left(x^{2}+1\right) \sqrt{x^{4...
2023-04-06If \( \int \frac{d x}{\sqrt[3]{\sin ^{11} x \cdot \cos x}}=-\frac{a...
2023-04-06\[ \begin{array}{l} \text { If } \int \frac{(x+2) d x}{\left(x^{2}+...
2023-04-06\( \int \frac{x^{2}-1}{x \sqrt{x^{4}+3 x^{2}+1}} d x \) equals \( \...
2023-04-06\[ \int \frac{1-x^{2}}{1+x^{2}} \frac{d x}{\sqrt{1+x^{2}+x^{4}}} \]...
2023-04-06\( \int \frac{x+2}{\left(x^{2}+3 x+3\right) \sqrt{x+1}} \) is equal...
2023-04-06\( \int \frac{d x}{\left(1+x^{2}\right) \sqrt{1-x^{2}}} \) \( \math...
2023-04-06If \( I=\int \sqrt{x^{2}+5 x+1} d x=\frac{2 x+5}{4} \sqrt{x^{2}+5 x...
2023-04-06\[ \int \sqrt{2 x^{2}-x+1} d x \] \( \mathrm{P}^{12 i 2} \) W
2023-04-06Evaluate \( \int(2 x-4) \sqrt{4+3 x-x^{2}} d x \) \( \mathrm{P}^{12...
2023-04-06\[ \begin{array}{l} \int \frac{x+3}{\sqrt{4 x^{2}+4 x-3}} d x \\ =\...
2023-04-06\[ \int \frac{(2 x-1) \cdot \cos \sqrt{(2 x-1)^{2}+5}}{\sqrt{4 x^{2...
2023-04-06If \( \int \frac{\cos x d x}{\sin ^{3} x\left(1+\sin ^{6} x\right)^...


Tags:
pw