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Unformatted text preview: Math 100 105, Fall Term 2010 Sample midterm Exam October 4 th , 2010 Student number: LAST name: First name: Instructions • Do not turn this page over. You will have 45 minutes for the exam. • You may not use books, notes or electronic devices of any kind. • Solutions should be written clearly, in complete English sentences, showing all your work. • If you are using a result from the textbook, the lectures or the problem sets, state it properly. Signature: 1 /18 2 /8 3 /6 4 /8 Total /40 1 Math 100 105, Fall 2010 Sample midterm, page 2/6 Problem 2 1 Shortform answers Show your work and clearly delineate your nal answer. Not all problems are of equal di culty. [3] a. Evaluate the following limit (or show it does not exist): lim x → 2 x 2 4 x 2 + 2 x + 1 [3] b. Evaluate the following limit (or show it does not exist): lim x → e 3 x 1 x [3] c. Evaluate the following limit (or show it does not exist): lim x →∞ x cos x x 2 + 1 Math 100 105, Fall 2010 Sample midterm, page 3/6...
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 Fall '10
 LIOR
 Calculus, lim

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