MATLAB: I am very new to Matlab and was wondering how to graph the function y= (x-1)/(x+1)

dividefunctionMATLABplot

I have written the code: x= -5:5; y= (x – 1)/(x + 1); plot(x,y)
It does not come up with any errors but when I select Run my graph does not show

Best Answer

 Just include a . before division  
x= -5:5
y= (x - 1)./(x + 1)
plot(x,y)
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