how to write a specific text in matlab

how to write this on a matlab code

Answer 1

[John D'Errico]

L appears there as a function ONLY as the inverse of L. As such, it is just a name. We could call it something else, and nothing bad would happen. So define a new function. Call it K. Now, replace L^-1 everywhere with the new function K.

Solve the problem. When you have determined K, you now also know L^-1, and in theory, you could compute L.

[Mohammed Amin]

Hi @John D'Errico

How to express it in a mtarix because i am going to express these equations as matrices