There are 5 problems (7 Pages), and the total number of points is 100. Show all
your work. Please make your work as clear and easy to follow as
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Problem Points Score
1 20
2 20
3 20
4 20
5 20
Total 100
Howard University – College of Engineering & Architecture
Department of Electrical Engineering & Computer Science
Spring 2021 EECE 160 - Engineering Math Midterm 1.
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2 | 7 Pages
Problem 1.a (10 Points): Find the general solution to the given differential equation and the
maximum interval on which the solution is valid. (Direct Integration!)
Problem 1.b (10 Points): Solve the given initial-value problem: (Direct Integration!)
Howard University – College of Engineering & Architecture
Department of Electrical Engineering & Computer Science
Spring 2021 EECE 160 - Engineering Math Midterm 1.
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3 | 7 Pages
Problem 2 (20 Points): Solve the given differential equation: ( Separable Differential
Equations! )
Howard University – College of Engineering & Architecture
Department of Electrical Engineering & Computer Science
Spring 2021 EECE 160 - Engineering Math Midterm 1.
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4 | 7 Pages
Problem 3 (20 Points): Solve the given differential equation: (Integrating Factor
Method!)
Howard University – College of Engineering & Architecture
Department of Electrical Engineering & Computer Science
Spring 2021 EECE 160 - Engineering Math Midterm 1.
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5 | 7 Pages
Problem 4 (20 Points): Solve the given differential equation. (Change of Variables
Method!)
Howard University – College of Engineering & Architecture
Department of Electrical Engineering & Computer Science
Spring 2021 EECE 160 - Engineering Math Midterm 1.
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6 | 7 Pages
Problem 5 (20 Points): Solve the given differential equation: (Bernoulli Equation!)
Howard University – College of Engineering & Architecture
Department of Electrical Engineering & Computer Science
Spring 2021 EECE 160 - Engineering Math Midterm 1.
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