Question 2 (10 marks) (i) Solve the following system of linear equations: Ax + 4x3 + 3x4 - X5 = 2 CX3 + 2x4 - 3x5 = 8 X1 + 5x2 + 8x3 + Ex4 + 2xy = 1 Bx2 + 2x3 + 3x4 = 2 X1 + 5x2 - X3 + 2x4 + DXs = 6 A=2 B0 (=8 0-3 E=3 F=9 (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) 10+ 1 = .**** (1 dx . Copy and paste your MATLAB code below: Write your solution/answer below: ModuleCode_SEM1_2021/2022 Page 4 of 9