Sunday, November 06, 2005

Trigonometry proved

Common trigonometric identities, proved in one page.

3 comments:

Anonymous said...

get a 403 - forbidden accessing the link:
http://oregonstate.edu/~barnesc/documents/trigonometry.pdf

xavier said...

When I was a teenager I hated Trigonometry because it was something really hard for me, so now I'm an expert because I did a promise to myself when I would get my degree I'd be an expert, so my effort brought some health problems that's why I have to take Generic Viagra to feel good.

Khaled Soliman said...

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