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Re: [newbie] can't get the answer

  • To: mathgroup at smc.vnet.net
  • Subject: [mg43202] Re: [newbie] can't get the answer
  • From: "AngleWyrm" <no_spam_anglewyrm at hotmail.com>
  • Date: Wed, 20 Aug 2003 22:24:47 -0400 (EDT)
  • References: <bhd90k$rmp$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

"Promania Corasna" <gjgjdt at xs4all.nl> wrote in message news:bhd90k$rmp$1 at smc.vnet.net...
> I'm a newbie in using mathematica 5. I've searched over the internet, but I
> can't find out how to get the answer to my formula. This is the formula, I
> have to calculate:
>
> cosh(sinh(97))+(sin(42)+sinh(e^2))/1
>
> This is the answer of mathematica:
> 42\ sin + 97\ cosh\ sinh + e\^2\ sinh\)
>
> I just niet a answer from plain number.
> Does anybody knows how to do that?

To get a number answer from mathematica, instead of a symbolic answer(if possible), use //N at the
end of your expression.


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