Re: Exact value of Cos[Pi/17]
- To: mathgroup at smc.vnet.net
- Subject: [mg14894] Re: [mg14833] Exact value of Cos[Pi/17]
- From: "Tomas Garza" <tgarza at mail.internet.com.mx>
- Date: Mon, 23 Nov 1998 10:12:12 -0500
- Sender: owner-wri-mathgroup at wolfram.com
Christopher Gorski wrote: >In The Mathematica Book, there is an example on page 936 of Mathematica >returning the exact answer to Cos[Pi/17]. When I try it out on my NT >machine, however, (mathematica v.3), it simply returns Cos[Pi/17]. Christopher, Try Cos[Pi/17.] This should do the trick. Good luck, Tomas Garza Mexico City