Use the matrices A, B, and C presented next to evaluate by hand the expressions in these problems. If the expression can be evaluated, then write programs to test your answers using the functions developed in this section. The functions are available in a file matri.cpp on the instructor's resource CD. A = [2 1 0 -1 3 0], B = [-2 2 -1 5] C = [3 2 -1 -2 0 2] |B| C^T + A^T A + B AB BA B(C^T) (CB)C^T The problems at the end of the chapter use the matrix operations discussed in this section and also define additional matrix operations