Message Boards Message Boards

0
|
3219 Views
|
1 Reply
|
1 Total Likes
View groups...
Share
Share this post:

Break rational expression into Partiall fractions

Posted 10 years ago

If I have I want to integrate

(a) 1/(2 + 3 x + x^2)

I know that by algorithm you can write this as,

(b) 1/(1 + x) - 1/(2 + x)

but are that a command for matematica so create separate fractions?

to go from (b) to (a)

POSTED BY: peter B

it is called Apart to go "back" use Simplify

enter image description here

POSTED BY: Nasser M. Abbasi
Reply to this discussion
Community posts can be styled and formatted using the Markdown syntax.
Reply Preview
Attachments
Remove
or Discard

Group Abstract Group Abstract