prelim3_fa06 - Your name Your TA's name Your section number...

Info icon This preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon
Your name: Your TA’s name: Your section number and/or day and time: Math 191, Prelim 3 Tuesday November 28, 2006. 7:30 – 9:00 PM This exam should have 8 pages, with 6 problems adding up to 100 points plus and an extra credit problem worth 5 points. The last two pages are blank and can be used as scrap paper for computations and checking answers. No calculators, notes or books allowed. To improve your chances of getting full credit (or maximum partial credit) and to ease the work of the graders, please: write clearly and legibly; box in your answers; simplify your answers as much as possible; explain your answers as completely as time and space allow. Problem 1: /18 Problem 2: /21 Problem 3: /10 Problem 4: /10 Problem 5: /21 Problem 6: /20 Extra Credit: /5 TOTAL: /100 +5 1. (6 pts. each) Find the limit if it exists. (a) lim n →∞ 2 n 2 + 1 n 4 + n 3 + 1
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
2 (b) lim n →∞ ( n + 1) 1 n (c) lim n →∞ n + 2 - n
Image of page 2
3 2. (7 pts. each) Do the following converge absolutely, converge conditionally or diverge? Be careful to explain your reasons and calculations.
Image of page 3

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 4
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern