Using the same format as Discussion 1, write a code to compute all 6 permutations of the mixed triple product, (QxS), Q. (P), . (PQ), P. ( Q), Q. (P5), S. (QxP), of the three vectors: P=0I+3j+0k Q=07+0]+5k S=2+0]+0x Then change the first vector to, P = 21+33 +5 and compare the results. To make this easier, type the commands "help dot" and "help cross" into MATLAB. How does this compare to the original P vector results and why? Consider parallel and perpendicular vectors.