MATLAB: How to add a matrix into a specific part of a matrix

matrix

I have one 4×4 matrix and I'm trying to add a 2×2 matrix to the middle of the 4×4 matrix. I've tried a few commands, but have mainly been told that the dimensions don't agree. I appreciate any help.

Best Answer

It is difficult to provide help without giving away the solution. I have a working solution. I would prefer to see your solution first, to determine what the problem is.