Syllabus

Slope field calculator

HW1: Equations and solutions

HW2: Existence and uniqueness and slope fields

HW3: Solving first order equations

HW4:

HW5:

HW6:

HW7:

HW8:

HW9:

HW10:

HW11:

HW12:

HW13:

HW14:

HW15:

Quiz 1 (due 20 Aug at 11:59PM) [soln]: do Example 1.1.9 parts b, c, d

Quiz 2 (due 27 Aug at 11:59PM) [soln]: Find the interval and existence and uniqueness for solutions to the problem $\left\{ \begin{array}{ll} (2x+1)y'+xy=\sin(x) \\ y(3)=-2 \end{array}\right.$

Quiz 3 (due 29 Aug) [soln]: Do the same analysis as we did in class to Example 1.2.13 to the differential equation $\dfrac{\mathrm{d}y}{\mathrm{d}x} = \sqrt{17-x^2-y^2}$. That is, find the region $R$ where the solution is guaranteed to exist and be unique.

Quiz 4 (due

Exam 1

Exam 2

Exam 3