Use MATLAB syntax to answer all the questions 1. Let vect [8,2, 1,7] a. vect(l)+ vect(2); sum is b. vect(2) vect(4)+vect(3); result is c. If vect( 1 ) = sum(vect), then vect = [--' '--'-_ ] 2. Create the following matrix using Matlab syntax: 6 43 2 1 87 12 6 34 0 5 24 18 7 41 9 Use the array and matrix Matlab colon operator to solve each of the following: a. Create a 5-element row vector that contains the elements of the second row of A b. Create a 3-element row vector that contains the elements of the fourth column of A c. Create a 10-element column vector that contains the elements of the first and second rows of A. d. Create a 6-element row vector that contains the elements of the second and fifth columns of A 3. Use the Matlab linspace command to assign the independent variable, t, and, use Matlab arithmetic operators to assign the dependent variable A, from this equation Divide the domain into 201 equally spaced members