Math

MATH 310 Differential Equations Fall 2014 Midterm Exam 31 October 2014 Name: SFU ID: @ Tutorial Section: Student Number: Question 1 2 3 4 5 6 Total Marks Instructions: Show all your work for full credit, and indicate your answers clearly. There are six (6) questions, for a total of 50 points. 1. [8 points] Consider the initial-value problem (1 + x)dy dx = y + (1 + x)2 4 − 3x ; y(1) = −3: Find the longest interval in which the solution to this problem is guaranteed to exist. Then find the sol...