Proving a Relation: Step-by-Step Guide

  • Thread starter Thread starter khalid36
  • Start date Start date
  • Tags Tags
    Relation
khalid36
Messages
3
Reaction score
0
hi all i need to prove this relation
[url=http://www.0zz0.com][PLAIN]http://www10.0zz0.com/2009/03/28/13/564830666.png[/url][/PLAIN]
thank you all
 
Physics news on Phys.org
You need to show some work first.
 
CFDFEAGURU said:
You need to show some work first.

sorry
i don't under stand your mean
 
You need to show your attempt at a solution.
 
CFDFEAGURU said:
You need to show your attempt at a solution.[/QUOT

i don't have any solution ; i am search about solution
please if you have help me
thank you
 
Seriously, we need to see an attempt by you first before providing help.
Physics Forums Global Guidelines said:
Homework Help:
On posting questions:
NOTE: You MUST show that you have attempted to answer your question in order to receive help. You MUST make use of the homework template, which automatically appears when a new topic is created in the homework help forums.

On helping with questions:
Any and all assistance given to homework assignments or textbook style exercises should be given only after the questioner has shown some effort in solving the problem. If no attempt is made then the questioner should be asked to provide one before any assistance is given. Under no circumstances should complete solutions be provided to a questioner, whether or not an attempt has been made.

(From https://www.physicsforums.com/showthread.php?t=5374 )
 

Thread 'Prove that the integral is equal to ##\pi^2/8##'

Prove $$\int\limits_0^{\sqrt2/4}\frac{1}{\sqrt{x-x^2}}\arcsin\sqrt{\frac{(x-1)\left(x-1+x\sqrt{9-16x}\right)}{1-2x}} \, \mathrm dx = \frac{\pi^2}{8}.$$ Let $$I = \int\limits_0^{\sqrt 2 / 4}\frac{1}{\sqrt{x-x^2}}\arcsin\sqrt{\frac{(x-1)\left(x-1+x\sqrt{9-16x}\right)}{1-2x}} \, \mathrm dx. \tag{1}$$ The representation integral of ##\arcsin## is $$\arcsin u = \int\limits_{0}^{1} \frac{\mathrm dt}{\sqrt{1-t^2}}, \qquad 0 \leqslant u \leqslant 1.$$ Plugging identity above into ##(1)## with ##u...
View full post »

Similar threads

Transformation Matrix T in Terms of β1, β2 with Row Reduction Explained
Replies
1
Views
1K
Find the number of ways the cake can be shared among two people
Replies
4
Views
1K
Prove if ##x<0## and ##y<z## then ##xy>xz## (Rudin)
Replies
2
Views
2K
Determine the unit tangent vector
Replies
2
Views
2K
Prove that range ##T'## = ##(\text{null}\ T)^0##
Replies
1
Views
1K
Proving limits for roots and exponents
Replies
13
Views
1K
Understanding the Dot Product and Cross Product in Vector Calculations
Replies
6
Views
1K
Proving convergence of rational sequence
Replies
2
Views
1K
Find the range of ##k## for which ##\omega## is imaginary
Replies
16
Views
2K
Prove that If A,B are 3x3 tensors, then the matrix C=AB is also a tensor
Replies
4
Views
1K

Hot Threads

Recent Insights

Back
Top