Prove that \( \int_{0}^{\frac{\pi}{2}}\left(\frac{\theta}{\sin \theta}\right)^{2} d \theta=\pi \...

Channel:
PW Solutions
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=X19lgsbR4GU


Duration: 6:42
0 views
0

Prove that \( \int_{0}^{\frac{\pi}{2}}\left(\frac{\theta}{\sin \theta}\right)^{2} d \theta=\pi \log 2 \)
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live



Other Videos By PW Solutions


2022-11-16\( \mathrm{How} \) many \( \mathrm{Cl}^{-} \)ions are there around \( \mathrm{Na}^{+} \)ion in \...
2022-11-16The magnitude of the electrostatic force between two identical ions that are separated by a dist...
2022-11-16рдЦрд╛рджреНрдп рдкрджрд╛рд░реНрде рдкрд░рд┐рд░рдХреНрд╖рдХ рдХреНрдпрд╛ рд╣реЛрддреЗ рд╣реИрдВ?
2022-11-16This section contains 11 questions. Each question contains Statement I (Assertion) and Statement...
2022-11-16Give the specific scientific terms for the following Cluster of ribosomes found in cytoplasm.
2022-11-16Sketch the graphs of the following trigonometric functions: \[ g(x)=\cos \left(x+\frac{\pi}{4}\r...
2022-11-16A gas within a closed chamber undergoes the cycle shown in the \( p-V \) diagram of Fig. 21-26. ...
2022-11-16рдорд╛рдирд╡ рднреНрд░реВрдг рдореЗрдВ рдореБрдЦреНрдп рд╣реАрдореЛрдкреЙрдЗрдЯрд┐рдХ рдКрддрдХ рд╣реИ- (A) peba (B) рд╡реГрдХреНрдХ (C) рдкреНрд▓реАрд╣рд╛ (D) рдЕрд╕реНрдерд┐ рдордЬрдЬрд╛
2022-11-16рдХрд┐рд╕реА рдЕрдЪрд░ рд╡рд╛рд╕реНрддрд╡рд┐рдХ рд╕рдВрдЦреНрдпрд╛ \( a \) рдХреЗ рд▓рд┐рдП \( x^{n}+a x^{n-1}+a^{2} x^{n-2}+\ldots+a^{n-1} x+a^{n} ...
2022-11-16Read the following statement and choose wrong statement. (A) Vitreous chamber is filled with a t...
2022-11-16Prove that \( \int_{0}^{\frac{\pi}{2}}\left(\frac{\theta}{\sin \theta}\right)^{2} d \theta=\pi \...
2022-11-16For \( 0x\frac{\pi}{2} \), let \( P_{\mathrm{mn}}(x)=m \log _{\cos x}(\sin x)+n \log _{\cos x}(\...
2022-11-16Find the areas bounded by One loop of \( r=a \sin 4 \theta \).
2022-11-16What are the flukes and how they infect the human?
2022-11-16\( 673 \mathrm{~K} \) рддрд╛рдк рдкрд░ \( \mathrm{C} \) рддрдерд╛ \( \mathrm{CO} \) рдореЗрдВ рд╕реЗ рдХреМрди рд╕рд╛ рдЕрдЪреНрдЫрд╛ рдЕрдкрдЪрд╛рдпрдХ рд╣реИ?
2022-11-16A horizontal force of \( 5 \mathrm{~N} \) acts on a body of mass \( 2 \mathrm{~kg} \) initially ...
2022-11-16A spring of spring constant \( 5.0 \times 10^{3} \mathrm{~N} / \mathrm{m} \) is stretched initia...
2022-11-16A tunnel of length \( L=200 \mathrm{~m} \), height \( H=7.2 \mathrm{~m} \), and width \( 6.3 \ma...
2022-11-16рдЬрд▓ рд╡рд┐рдирд┐рдордп рдХреЗ рд▓рд┐рдП рдкреНрд░реЛрдЯрд┐рд╕реНрдЯ рдореЗрдВ рдкрд╛рдпреА рдЬрд╛рдиреЗ рд╡рд╛рд▓реА рд░рдЪрдирд╛рдпреЗ рд╣реИрдВ- (A) рд╕рдВрдХреБрдЪрдирд╢реАрд▓ рд░рд┐рдХреНрддрд┐рдХрд╛рдПрдБ (B) рдХреНрд░реЛрдореЗрдЯреЛрдл...
2022-11-16End product of protein digestion is (A) Sugar (B) Nucleotide (C) Glucose (D) Amino acid
2022-11-16For \( 0x\frac{\pi}{2} \), let \( P_{\mathrm{mn}}(x)=m \log _{\cos x}(\sin x)+n \log _{\cos x}(\...