I have a problem calculating a matrix. I don't know how to find this manual matrix, or do I need a program?
I tried to calculate it but I'm having difficulty, I use several types of methods to calculate but no results
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I have a problem calculating a matrix. I don't know how to find this manual matrix, or do I need a program?
I tried to calculate it but I'm having difficulty, I use several types of methods to calculate but no results
Image 1:

Image 2:

Image 3:
