Matrix Operations

MATLAB commands for matrix operation

Type:	A+B	to add matrices A and B.
Type:	A-B	to subtract matrix B from the matrix A.
Type:	A*B	to multiply A and B.
Type:	A'	to find the transpose of the matrix A.
Type:	A^2	to raise the matrix A to the second power.
Type:	3*A	to all the entries of the matrix A by 3.