MATH 221 Midterm: MATH 221 UW Madison Fall03 Exam2

MATH 222 Section 5.5 Please show all work. Evaluate each of the following x(X" 2-1)-3 7, f (x2 + 1)% dx

MATH 222 Section 5.5 Please show all work. Evaluate each of the following fxvx + 1dax 2. fx(x2 + 1)-2dx 3. sin(2x) (cos(2x)) dx 4. tan x secx dx

Math 222: Diff. Eqns. Common Exam 3 November 29, 2017 2. (15 points) Solve the initial-value problem for the Euler differential equation: x2y"(z) + 3ry'(x) + 2y(x) = 0, y(1) = 1, y(2)-1, and describe the behavior of solutions as z→0+.