MATH 024 Study Guide - Midterm Guide: Cheat Sheet
Document Summary
On the front of your bluebook write (1) your name, (2) a three-problem. Show all of your work and explain your answers in your bluebook. A correct answer, but without explanation, will receive no credit. Each problem is worth 36 points for a total of 108 points: consider the following second-order di erential equation y . Coe cients (you do not need to calculate the coe cients, but show your work): (a) y . 2y = 1 + t (b) y . 2y + y = et (c) y . 2y + y = tet (d) y + 4y = cos 2t.
