Math 141 Exam 3 - Math 141 Section 05 Integral Calculus...

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Math 141, Section 05, Integral CalculusExam 3: March 27, 2010(80 points)Last name:First name:Student No.:Instructions:There are 7 questions on a total of 7 pages, including this cover page.Write yoursolutions in the space provided.Read each question carefully andshow all your work. Provideexactanswers (insteadof decimal approximations) unless indicated otherwise.Only Sharp EL531M, EL531Q, EL509VHB, EL531VB, and Texas Instruments TI-32, TI-32-solar, TI-30X, TI-30XA (solar or battery), TI30X-IIS, and TI30X-IIB arepermitted.QuestionPointsScore152534845566576Total:80
1.(5)Determine whether the sequence{sin 2n1+n}converges or diverges. If it converges, find thelimit.
2.(5)Determine whether the sequence{n+1n}is increasing, decreasing or not monotonic. Isthe sequence bounded?

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