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Groups > comp.soft-sys.math.maple > #850

Re: ask the question using maple 17 (numerical analysis)

Subject Re: ask the question using maple 17 (numerical analysis)
From Philo D <doozy@earthling.net.invalid>
Newsgroups comp.soft-sys.math.maple
Message-ID <071220130550495014%doozy@earthling.net.invalid> (permalink)
References <cb8132ad-02f4-4385-83ca-788f7a313714@googlegroups.com>
Organization NPG
Date 2013-12-07 05:50 -0700

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In article <cb8132ad-02f4-4385-83ca-788f7a313714@googlegroups.com>,
Wing Watson <wingwatson7@gmail.com> wrote:

> (a) Give approximate values for log10(exp(100)) and log10(exp(exp(100)). You
> may have to help Maple by simplifying the second expression before
> calculating. How many decimal digits are required to express each exponential
> to the nearest integer?
> (b) If you want to know sin(x) within 0.5 of its true value, how accurately
> do you need to know x? Approximate, as best you can, the value of
> sin(exp(100)) and sin(exp(exp(100)). Tell me how good these estimates are and
> explain any difficulties you encountered.

These posts all sound like things that the student should do (for
learning purposes), not things he should ask someone else to do for
him.

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Thread

ask the question using maple 17 (numerical analysis) Wing Watson <wingwatson7@gmail.com> - 2013-12-05 16:55 -0800
  Re: ask the question using maple 17 (numerical analysis) Philo D <doozy@earthling.net.invalid> - 2013-12-07 05:50 -0700
    Re: ask the question using maple 17 (numerical analysis) Watson <wingwatson7@gmail.com> - 2013-12-07 05:01 -0800

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