solve using Mathlab

Question 2: The following function is given: y=3x2+6x+7 Determine the value of y when x is from 0 to 100 in the step of a) 1 b) 0.1 c) 0.01 Question 3: The following matrix are given below and perform the given operation in MATLAB: A=[712956]andB=[814108] a) Add the 2 matrices. b) After adding the matrices, perform the following logical operation i. Print logical 1 if all the elements in a column are positive and print logical 0 if all elements in a column are negative. ii. Print logical 1 if any element in the matrix is positive. iii. Print logical 1 if any element in the matrix is negative