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Unformatted text preview: Name: MATH 216 MIDTERM 1 SOLUTIONS This Exam contains 5 problems. Each part of a problem counts equally. To receive full credit you must show all your work. NO CALCULATOR. 1 TWOSIDED 3in. BY 5in. NOTECARD OK. CHECK YOUR SECTION IN THE TABLE Sec. Time Exam rm. Professor GSI ME 10 910 170 Dennison John Erik FORNAESS Jingchen WU 20 1011 182 Dennison John STEMBRIDGE Shawn HENRY 30 1112 1324 EH Manabu MACHIDA Lindsey MCCARTY 40 121 AUD 3 MLB Weiyi ZHANG Aubrey DA CUNHA 50 12 AUD 3 MLB Weiyi ZHANG Zhao LAN 60 23 1400 Chem Jeffrey BROWN Ashley HOLLAND X X 455 Dennison Makeup/Extended time 4:3010:30 pm X 1 2 Problem 1. (8 pts) True/False questions. No partial credit will be awarded on this problem. (a) If dy dx = 1 x 2 , then y = 2 x 3 + C FALSE (b) The general solution to the differential equation dy dx = e x sin( e x ) is y = cos( e x ) + C. TRUE (c) The functions e x ,e 2 x and e 4 x are linearly independent....
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This note was uploaded on 02/08/2012 for the course MATH 216 taught by Professor Gavinlarose during the Winter '02 term at University of MichiganDearborn.
 Winter '02
 gavinlarose
 Math, Differential Equations, Equations

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