Recent content by dasboot58

I don't think you can do it by parts. I'm guessing U would be secx^2 and ∫dv=∫e^cotx

I edited the post. I do have a basic knowledge. I've done a lot of problems similar to this. With this one, I honestly have no idea how to begin..

I figured this one out! Can you help me with the other?

Is there a model forum? I can take a picture with my phone. I have about 20 different approaches all leading to THE WRONG ANSWER! When I graph it comes close but not it. I asked my old math professor and he doesn't know. Think he should get fired but that's a different story.

No these are review questions I'm stuck on. All my answers are wrong. Everything doesn't make sense but apparently there is an answer to this.

<< Moderator's Note -- Original post (OP) restored after being deleted by the poster >> PLEASE HELP! Does anyone possible know how to do these two problems! I'm freaking out! ∫(secx^2)(e^cotx)dx Thank you so much! PLEASE HELP! Does anyone possible know how to do these two problems! I'm...