1.Times secx by (secx+tanx)/(secx+tanx)
i.e. (secx)(secx+tanx)/(secx+tanx)
2. Expand the top if you want to:
(sec2x + secxtanx)/(secx+tanx)
3. Now that you have the derivative of (secx+tanx) on the top, it will integrate to:
Loge|secx + tanx| + C
Well you see, I was meant to be doing my Physics assignment at the time when I decided to check the site out so for me it was awesome as it was "justified" procrastination.
My school just gave us our pin numbers for the studentsonline website and I've just played around a bit (couldn't really do much) but it was a good procrastination source. It's like getting a new toy. :p
Anyone else start messing around a bit with the website?
Thank You for your response and little insight into what the course is like, Klaw. Sounds like choosing JAPN1000 is really rewarding you in terms of enjoyment. :)