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Re: Mathematica problem

  • To: mathgroup at smc.vnet.net
  • Subject: [mg96750] Re: Mathematica problem
  • From: "Sjoerd C. de Vries" <sjoerd.c.devries at gmail.com>
  • Date: Mon, 23 Feb 2009 05:05:07 -0500 (EST)
  • References: <gnq6td$890$1@smc.vnet.net>

This group is not for solving your homework assignments. You should do
it yourself otherwise you won't learn a thing.

Cheers -- Sjoerd

On Feb 22, 2:40=C2 am, lemar <kalog... at yahoo.gr> wrote:
> Hello to everybody, i\m desperatly trying to solve the following equation=
 using mathematica but i can't can you propose me any solution???
>
> The problem is:
> Use it to find the zero of f (x) = sin (2=CF=80 x) =E2=88=92 7x + 7 , s=
topping
> when the difference between two successive guesses is less than 0.1 (That
> is, 0 1 x =E2=88=92 x < 0.1) Run your program using initial guesses a) 0 =
x = 0 , b)
> 0 x =1, c) 0 x = 2 and d) 0 x = 3.
> We have to use the Newton-Raphson model.
> I know the model but i can't program it in mathematica.
> Could you please help me???
>
> Maria



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