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Matrix solution software

~~I was trying to inverse a matrix. Here's the matrix picture.~~
![matrix](https://imgur.com/vR1bv3R.png)
I was trying to inverse it. I had done mistakes 3 times. And I heard someone in Khanacademy were saying "let computer do the hard tasks". I was trying to find better Matrix solution software online.
~~I had found [it(Matrix Calc)](https://matrixcalc.org/en/). You know what when I had put the above matrix there then that webpage was completely unresponsive..~~
>![error](https://imgur.com/43sZ2vh.png)
I found another site called [SymbolLab](https://www.symbolab.com/solver/matrix-calculator). But the site isn't completely better for matrix. Only addition subtraction is helpful. But not inverse. Sometimes I get Illegal input in that site also.
I had found another one also : https://matrix.reshish.com/matrixMethod.php In this page I just can deal with simple matrix (just talking about 3x3 matrix for now). But I can do simple inverse matrix in notepad I don't need them to solve simple matrix.
I don't think I should show further research about the topic.

![matrix](https://imgur.com/vR1bv3R.png)
I am trying to invert the matrix in the picture. I had done mistakes 3 times. And I heard someone in Khanacademy were saying "let computer do the hard tasks". I was trying to find better Matrix solution software online, but I am also willing to install software if it solves my problem.
I had found [Matrix Calc](https://matrixcalc.org/en/). You know what when I had put the above matrix there then that webpage was completely unresponsive..
>![error](https://imgur.com/43sZ2vh.png)
I found another site called [SymbolLab](https://www.symbolab.com/solver/matrix-calculator). But the site isn't completely better for matrix. Only addition subtraction is helpful. But not inverse. Sometimes I get Illegal input in that site also.
I had found another one also: https://matrix.reshish.com/matrixMethod.php. In this page I just can deal with simple matrix (just talking about 3x3 matrix for now). But I can do simple inverse matrix in notepad I don't need them to solve simple matrix.
I don't think I should show further research about the topic.

software-recommendations matrices

software-recommendations math

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