3.17. This problem considers two ways to solve Ax b, where A 3P and The P is the nexn Pascal matrix. Also, the exact solution is x (1, 1 ,1) matrix A should be calculated in MATLAB using the pascal (n) command, and calculate b using the formula b Ax. In what follows xM designates the solution computed using the MATLAB backslash operator, and xI is the solution computed using the inverse formula xI A-1b. Use MATLAB to fill out Table 3.9 and then answer the following questions (note that r b AxM). Also, the entries in the table only need to include two significant digits, and the norms refer to the infinity norm 3.17. This problem considers two ways to solve Ax b, where A 3P and The P is the nexn Pascal matrix. Also, the exact solution is x (1, 1 ,1) matrix A should be calculated in MATLAB using the pascal (n) command, and calculate b using the formula b Ax. In what follows xM designates the solution computed using the MATLAB backslash operator, and xI is the solution computed using the inverse formula xI A-1b. Use MATLAB to fill out Table 3.9 and then answer the following questions (note that r b AxM). Also, the entries in the table only need to include two significant digits, and the norms refer to the infinity norm