Question 2 (10 marks) (i) Solve the following system of linear equations: 1x1 + 4x3 + 3x4 x5 = 2 8x3 + 2x4 - 3x5 = 8 X1 + 5x2 + 8x3 + 4x4 + 2x5 = 1 9x2 + 2x3 + 3x4 = 2 X1 + 5x2 X3 + 2x4 + 2x5 = 6 (5 marks) . Copy and paste your MATLAB code below: . Write your solution below: (ii) Numerically evaluate the following integral by using 50 points by creating your own code without the use of the MATLAB built-in function trapz: (5 marks) 1=1*261) = x dx Copy and paste your MATLAB code below: Write your solution/answer below