MATH 3200-002: ELEMENTARY DIFFERENTIAL EQUATIONS
Fall 1996, University of Colorado Denver
Instructor: Prof. Andrew V. Knyazev

Test 2

Find the most complete answer.

1. Find the value of Wronskian of the following set of functions when x=0
   1. 0
   2. 1
   3. -1
   4. e
   5. None
2. Which of the following sets is linearly dependend:
   1. 
   2. 
   3. 
   4. 
   5. None
3. Using reduction of order determine another solution to the equation with a given solution y(x)=x
   1. 
   2. 
   3. 
   4. 
   5. None
4. Find a general solution to
   1. 
   2. 
   3. 
   4. 
   5. None
5. Find a general solution to
   1. 
   2. 
   3. 
   4. 
   5. None
6. Find a general solution to
   1. 
   2. 
   3. 
   4. 
   5. None
7. Find a general solution to
   1. 
   2. 
   3. 
   4. 
   5. None
8. Find an annihilator of
   1. 
   2. 
   3. 
   4. 
   5. None