- #1
paretoptimal
- 3
- 0
Greetings,
Sure wish I found this forum like two years ago! Anyways, as my cherry-popping post I shall seek knowledge for the fore-going:
The anti-derivative for xcos(x)?
I was able to do (2x)cos(x^2) = sin(x^2), but xcos(x) has boggled me. I am not seeing it.
Can anyone give me the answer and a good strategy/rule of thumb for tackling similar anti-derivatives?
Thanks a million!
Sure wish I found this forum like two years ago! Anyways, as my cherry-popping post I shall seek knowledge for the fore-going:
The anti-derivative for xcos(x)?
I was able to do (2x)cos(x^2) = sin(x^2), but xcos(x) has boggled me. I am not seeing it.
Can anyone give me the answer and a good strategy/rule of thumb for tackling similar anti-derivatives?
Thanks a million!