Not sure how to add side braces and multiple over braces and underbrace for the matrix A
What I currently have is braces inside the row vector, not sure how to make outside of the row vector
Not sure how to type up these matrices in latex
Not sure how to add side braces and multiple over braces and underbrace for the matrix A
What I currently have is braces inside the row vector, not sure how to make outside of the row vector
Not sure how to type up these matrices in latex