Total Possible: 50 pointsPage 1 of 1 Oregon State University Homework #4 ENGR 201 Electrical Fundamentals I Mesh Analysis, Superposition, Thevenin/Norton Spring 2015 Due: May 5, 2015 at 11pm HOMEWORK #4 This homework assignment is due on Tuesday, May 5, 2015 at 11:00pm PDT. Each problem will be graded as mostly correct (10 points), good attempt (5 points), or little effort (0 points). Show all workto receive credit for a solution; use correct units explicitly throughout, and please box your answers. The assignment must be submitted online as a single PDF document through the College of Engineering TEACH website. More detailed online submission instructions are provided on the course website. Late homework assignments will not be accepted; early submissions are encouraged. TEXTBOOK PROBLEMS You are welcome, but not required, to use MATLAB or a graphing calculator (look up ‘RREF’) to solve each system of equations, and you are encouraged to learn these methods. Please show all work in setting up the system of equations before calculating a solution.