(Matlab Question)

Create the following matrices, and use them in the exercises that follow:

a=[15 3 22; 3 8 3; 22 5 82] b= [1;5;6] c=[12 18 5 2]

(a) Create a matrix called d from the third column of matrix a. (b) Combine matrix b and matrix d to create matrix e, a two-dimensional

matrix with three rows and two columns. (c) Combine matrix b and matrix d to create matrix f, a one-dimensional

matrix with six rows and one column. (d) Create a matrix g from matrix a and the rst three elements of matrix c,

with four rows and three columns. (e) Create a matrix h with the rst element equal to a1,3, the second ele-

ment equal to c1,2, and the third element equal to b2,1.