Any one could?

  • #1
TheDestroyer
402
1
Hi Guyz, Any one here can teach me the Partial Integration Step-by-Step?

I need to know every atom in the section, i tried to understand the previous written threads but didn't,

Thanks ...
 

Answers and Replies

  • #2
quantumdude
Staff Emeritus
Science Advisor
Gold Member
5,575
23
Originally posted by TheDestroyer
Hi Guyz, Any one here can teach me the Partial Integration Step-by-Step?

I need to know every atom in the section, i tried to understand the previous written threads but didn't,

Thanks ...

Well, my first response would be that partial differentiation is no different from ordinary differentiation, with the other variables taken to be literal constants.

But I have to ask: How well do you understand ordinary differentiation?
 
  • #3
chroot
Staff Emeritus
Science Advisor
Gold Member
10,275
40
Or do you mean 'integration by parts?'

- Warren
 
  • #4
quantumdude
Staff Emeritus
Science Advisor
Gold Member
5,575
23
Jeez, I didn't even notice that it said "integration". I saw "partial", and my brain just filled in the rest.

In that case, partial integration is usually taken to mean integration of a multivariable function over just one variable, with the others held constant.

So, Destroyer, is that what you mean, or do you mean integration by parts?
 
  • #5
PrudensOptimus
641
0
integral of 3xcosx dx is the problem.


3xsinx - 3cos x + C should be the answer base on the table.
 
  • #6
TheDestroyer
402
1
Yes, ...

Yes I do understand Intergration and differentiation very well, i know how to get the derivative of anything, but because the integration is the opposite of differentiation, I'm getting some problems when trying to integrate some equation, especially I'm not in physics section, and i do need to make some researches on my own, hehehe
 
  • #7
TheDestroyer
402
1
I meant ...

I just mean i want everything you know about intergration, and i would be very thankful for that :)
 

Suggested for: Any one could?

  • Last Post
Replies
10
Views
870
Replies
8
Views
515
Replies
2
Views
395
Replies
42
Views
1K
Replies
4
Views
487
Replies
6
Views
880
Replies
2
Views
1K
Replies
1
Views
942
Replies
3
Views
1K
Top