a) Explain the following terms in the context of MATLAB desktop tools. i) i) Workspace ii) Command history Command widow b) Enter the 5 x 5 Hilbert matrix using MATLAB software [! 1/2 1/3 1/4 1/5] 1/2 1/3 1/4 1/5 1/6 H=|1/3 1/4 1/5 1/6 1/7 1/4 1/5 1/6 1/7 1/8 1/5 1/6 1/7 1/8 1/9 c) create MATLAB code for (a) that computes the following i) Find the determinant of H. i) Find the transpose and inverse of H ii) Using the commands in the text, find the dimensions of H, the column sums, and the row sums of H. d) Using the ones and zeros commands, create a matrix with the first two rows containing Os and the next two rows containing 1s.