College of Engineering & Architecture Department of Electrical Engineering & Computer Science

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 possible. ………………………………………………………………………………………. Problem Points Score 1 20 ...

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 possible. ………………………………………………………………………………………. 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. ------------------------------------------------------------------------------------------------------------------------------- 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. ------------------------------------------------------------------------------------------------------------------------------- 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. ------------------------------------------------------------------------------------------------------------------------------- 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. ------------------------------------------------------------------------------------------------------------------------------- 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. ------------------------------------------------------------------------------------------------------------------------------- 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. ----------------------------------------------------------------------