Question: Consider the process flow diagram shown in Fig. 2.14. We can write this out as the system of equations m1 = m2 + m3 +

Consider the process flow diagram shown in Fig. 2.14. We can write this out as the system of equations m1 = m2 +

Consider the process flow diagram shown in Fig. 2.14. We can write this out as the system of equations m1 = m2 + m3 + m4 + m5 m_2 = m_9 + m_10 + m_11 m_5 = m_8 + m_7+m_6 m_12 = m_4 + m_7 + m_11 m_1 =100 m_5 = 5 ms 0.84 m_12 = m_4 + m_7 0.7 m_1 = m_2 + m_3 0.55 m_1 = m_9 + m_12 0.2 m_9 = m_10 0.85m_2 = m_9 + m_11 3.2 m_6 = m_7 + m_8 The first four equations are the mass balances: the next eight equations are the process specifications. (a) Write a MATLAB program that generates the matrix A and vector b required to solve the problem for this set of equations. (b) Write a MATLAB program that solves this system using naive Gauss elimination. What happens? How do you fix it

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