MATH127 Lecture 9: Lecture 9

Proceed as in Example 6 in Section 2.3 to solve the given initial-value problem. dy/dx + 2xy = f(x),y(0) = 6, where

3. Use Definition 2, Section 5.1 from your textbook to find an expression for the area of the region under the curve y = f(x) = 2.3-r above the segment [1,2] as a limit and then evaluate the limit.