Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Help me solve a logarithmic equation

Status
Not open for further replies.
H

hamidr_karami

Banned
Joined
Oct 17, 2005
Messages
77
Helped
4
Reputation
8
Reaction score
3
Trophy points
1,288
Activity points
0
hi all
please solve this problem for me

hamid karami
 

Re: Solve

Hi Hamid,
I think the function sezies to exist at the boundary of 1 so I am a bit sceptical about the interval of 0 to infiinity.

However here is the indefinite integral.

Indefinite Integral ::: (x/2) ln{(1+x²)/(1-x²)} -{x - arctan(x) } -{ ln[(1+x)/(1-x)] - x}

The above solution can be obtained by splitting the log Nu/De as log NU -log De and using Integration by parts.

~Kalyan.
 

Re: Solve

hi Kalyan
I do not find your solution
please explain more.
hamid Karami.
 

Re: Solve

Hi Hamid,
Hope I'm clear on this one

~Kalyan.
 
Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top