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Re: Find the solutions of two equations

  • To: mathgroup at smc.vnet.net
  • Subject: [mg3391] Re: [mg3348] Find the solutions of two equations
  • From: penny at edu-suu-scf.sc.suu.edu (Des Penny)
  • Date: Sun, 3 Mar 1996 02:24:45 -0500
  • Sender: owner-wri-mathgroup at wolfram.com

>I have two equations and two different variables.  I want to find the solutions
>of these two variables.  I think the Mathematica can help me to get the
>solutions, but I have no idea how to find it.  Please let me know, if you know
>the answer.  Thanks.


Hi:

eq1=  3x+4y==6;
eq2=  5x-6y==2;

Solve[{eq1,eq2}]

Out:
{{x -> 22/19, y -> 12/19}}

Cheers,


==========================
Des Penny
Physical Science Dept.
Southern Utah University
Cedar City, UT 84720

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