m206_quiz3_sp09 - Spring 2009 Monika Brannick Differential...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Spring 2009 Monika Brannick Differential Equations - Math 206 February 13, 2009 Quiz 3 Due date: Wednesday, February 18, 2009, at the beginning of class! Name Directions: To receive full credit, show ALL your work! 1. (3 pts) Solve the differential equation x dy = 2xex − y + 6x2 . dx 2. (3 pts) Solve the initial value problem (x2 + y 2 − 5)dx = (y + xy )dy subject to y (0) = 1. 3. (4 pts) Solve the IVP x2 1 dy − 2xy = 3y 4 , y (1) = . dx 2 1 ...
View Full Document

This note was uploaded on 10/26/2011 for the course MATH 20D taught by Professor Fu during the Spring '09 term at Aarhus Universitet.

Ask a homework question - tutors are online