21117: Integration and Differential Equations
Homework #4
 Due at the start of Recitation on Tuesday, February 1.
Read:
 Section 7.4.

Exercises:
 Section 7.4: #20, 29, 44, 47, 48, 49.

Homework #5
 Due at the start of Recitation on Thursday, February 3.
Read:
 Section 7.5
 Section 7.6, pp. 505507
 Section 7.7
Exercises:
 Section 7.5: #4, 6, 21, 39.
 Section 7.6: #2, 18.
 Section 7.7: #2, 5.