133sampleexam3answers

133sampleexam3answers - Math 133 Dr. Kurtz Exam 3 Name_...

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Math 133 Exam 3 Name___________________ Dr. Kurtz Section No.______________ TA_____________________ Instructions : Please show all of your work. Credit will not be given for answers with no supporting work. 1.(20 pts) Compute each of the improper integrals. (a) 2 ln 1 ) (ln 2 2 = x x dx (b) 2 4 2 0 2 = x xdx 2.(20 pts) Solve the initial value problem. Write y explicitly as a function of x. (a) 12 ; ( 0 ) 0 dy yy dx =− = 2 11 22 x y e (b) ; (0) 1 dy x y dx y == 2 1 y x =+ 3.(24 pts) Classify each sequence as either convergent or divergent. If convergent, find the limit; if divergent, give reasons why.
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133sampleexam3answers - Math 133 Dr. Kurtz Exam 3 Name_...

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