Q1// Write down the commands for five of the following operations: a. Generate randomly a column vector with 4 element values between 0 and 10. b. Display the seventh element in a 10 elements vector V- [8, 7, 9, 4, 5, 6, 0, 1, 3, 2) c. Delete element no. 3 from a five elements row vector V- [4, 5, 2, 1, 3]. d. Plot the function: y= 5x2+ 3x-4, by using ezplot command with different axis scale between (-5 and 5). e. Display number of rows and columns for this matrix (a [1, 5, 3; 6, 8, 9]). f. Add 10 to the element 5 in an 8 elements vector. (a [1, 5, 2, 6, -8, 9, 7, 3]).