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Question No 2(a) Intersections in Pakistan are often constructed as one-way "roundabouts," such as the one shown in the figure. Assume that traffic must travel in the direction shown. i) Set up a linear system whose solution provides the unknown flow rates. ii) Solve the system for the unknown flow rates by using Gauss Jordon method. ifi) Find the smallest possible value *6 60 - 70 80 + 100 X5 80 90 Question No 2 (b) Use LU Decomposition method to solve the given linear system PX, - X2+ 3x, =1 X, + 2x2- *=2 3x, + 2x2+ qX, = 3 Where ' p' and ' q ' are the first and last element of your arid no respectively. Also verify you're