(MATLAB Question) Concatenate Matrix If A is a 2x4(2 rows and 4 columns) matrix and B is a 3x6 matrix, how can you concatenate these two? (Select all that apply) Pick the correct choices vertcat(A,B) O horzcat(A,B) None of the above Clear selection B1 (MATLAB Question) Logical Indexing g and A and B are double matrices as shown below, A= 1 2-23 12 -14 -6 32 5 0 -11 -72 41 (MATLAB Question) Logical Indexing A and B are double matrices as shown below A 1 2 -23 1:2 -14 -6 32 5 0 -11-72 41 -43 55 81 77 B 30 -12 -9376 44 7021 32 -4 82-2-1 What would be the output of the following command? CA(B) Pick one of the choices Error: matrix dimension mismatch 1-142-6 55-72 0-43-11 -23 32 81 empty matrix