How can I solve this equation in MATLAB

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Ezgi
Ezgi 2014-4-3
评论： Salaheddin Hosseinzadeh 2014-4-3
x2=x4+x6
x4=x2+x6
x6=x2+x4
I have these system equations. How can I solve them?
  2 个评论
Salaheddin Hosseinzadeh
Salaheddin Hosseinzadeh 2014-4-3
Would you please write your equation or series of equations in a more mathematical way and in seperate lines please. It shouldn' be had to solve this as it seems.
Salaheddin Hosseinzadeh
Salaheddin Hosseinzadeh 2014-4-3
What's this?!! 2=8 !! and 4=8 ?!!! 6=8 !!!
I don't get it!

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回答（1 个）

Grzegorz Knor
Grzegorz Knor 2014-4-3
Use mldivide operator to solve systems of linear equations of type Ax = b:
http://www.mathworks.com/help/matlab/ref/mldivide.html
In your case:
A = [1 -1 -1; -1 1 -1; -1 -1 1]
b = [0;0;0]

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