maths problem

Try to post your problem here, there is a chance, someone clever will help you.


maths problem

Postby rave264 » Wed Nov 02, 2005 5:14 am

Is Sec-1 (x) = Cos-1(1/x)? If it is, can you prove it?
Please could you guys help :?: :?:
i love anime.
Posts: 4
Joined: Mon Oct 31, 2005 8:30 am

Return to Other math problems

Who is online

Users browsing this forum: No registered users and 0 guests

Our Privacy Policy       Cooking Measures Converter       Metric conversions