Mathematics 242

Elemental Differential Equations

Instructor:

Ralph Howard

Office: LC 304
Phone: 777-7471
E-mail: howard@math.sc.edu
Office Hours: Monday and Wednesday 3:00--4:00pm
Syllabus. It contains the basic information about prerequisites, grading, test dates, the text and so forth.

Text: Notes on Diffy Qs: Differential Equations for Engineers by Jiří Lebl. A free pdf version can be found here.. A hard copy can be purchased for $18.80 at Amazon.
Tests:
Test 1
Test 2
Test 3
Final
Video Lessons,
Lesson 1: First separable equations and graphing solutions to autonomous equations.
Lesson 2: Separable equations.
Lesson 3: First order linear equations.
Lesson 4: Bernoulli and homogeneous equations.
Lesson 5: Solutions to some of the homework problems.
Lesson 6: Method of undetermined coefficients.
Lesson 7: Variation of parameters.
Lesson 8: Higher order equations.
Lesson 9: Inverse Laplace transforms.
Lesson 10: Systems of differential equations.
Homework:
Homework 1
Homework 2
Homework 3
Homework 4
Homework 5
Homework 6
Homework 7
Homework 8
Homework 9 Answer key to Homework 9
Homework 10 Answer key to Homework 10: Home