B. Goodwine J. Lucey Fall, 2003 |
Issued: September 10, 2003 Due: September 24, 2003 (US) 25 September 2003 (UK) |
Unless otherwise indicated, all problems are from the course text, Boyce and DiPrima, Elementary Differential Equations (and Boundary Value Problems), and each problem is worth 10 points.
Note: ``It's impossible to have distinct roots with such a combination of signs'' is potentially an acceptable answer.
Note: ``It's impossible to have complex conjugate roots with such a combination of signs'' is potentially an acceptable answer.
Note: ``It's impossible to have repeated roots with such a combination of signs'' is potentially an acceptable answer.