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CHE 1311 Final Exam May 4, 2020 Name Open book, Open notes. Calculator allowed. Indicate answers clearly. 1. Solve the system of equations using solver by filling in the cells in the excel sheet (B4, B5, D4, D5 and B7) and the top three boxes in the Solver dialog box. Write down what you will type in those boxes. 16 pts. 2 pts for each answer. y+4=x"; x= 6 - y А B C D 1 х у 2 1 2 3 4 5 f(1/2 f(1) f(2) f(2) 2 6 Sum of squares Type the answers below for the above Solver dialog box: Line 1: Set Objective Line 2: To: Line 3: By changing variable cells:
3. (10 points) Write a Matlab program(script file) to solve the integral using trapezoidal method. y = x-2x+5 from lower limit of 0 to upper limit of 10 using 1000 intervals