To get a feel for higher order ODEs, show that the given functions are solutions and form a basis on any interval. Use Wronskians. In Prob. 6, x > 0, 1, e -x cos 2x, e -x sin 2x, y' + 2y + 5y' = 0
Chapter 3, P R O B L E M S E T 3 . 1 #5
To get a feel for higher order ODEs, show that the given functions are solutions and form a basis on any interval. Use Wronskians. In Prob. 6, x > 0,
1, e-x cos 2x, e-x sin 2x, y"' + 2y" + 5y' = 0
This problem has been solved!
Do you need an answer to a question different from the above? Ask your question!
Answer
1. First, let y(t) = 1/cos(2t): y\'\' (0) = -4/3, and for t > 0 we have - x t dydydz 4/3 dx + (1 …View the full answer
Related Book For 
