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Unformatted text preview: mao (tm23477) – Hw 15 – gualdani – (57180) 1 This printout should have 19 questions. Multiplechoice questions may continue on the next column or page – find all choices before answering. 001 10.0 points Determine if lim x → 1 parenleftBig 3 x 2 + 1 x 2 + 1 parenrightBig exists, and if it does, find its value. 1. limit does not exist 2. limit = 3 3. limit = 4 4. limit = 1 5. limit = 2 002 10.0 points When f, g, F and G are functions such that lim x → 1 f ( x ) = 0 , lim x → 1 g ( x ) = 0 , lim x → 1 F ( x ) = 2 , lim x → 1 G ( x ) = ∞ , which, if any, of A. lim x → 1 f ( x ) g ( x ) ; B. lim x → 1 f ( x ) g ( x ) ; C. lim x → 1 g ( x ) G ( x ) ; are NOT indeterminate forms? 1. B and C only 2. none of them 3. A and C only 4. B only 5. A and B only 6. A only 7. C only 8. all of them 003 10.0 points Determine the value of lim x →∞ x √ x 2 + 1 . 1. limit = 1 2. limit = 4 3. limit = ∞ 4. limit = 2 5. limit = 1 4 6. limit = 1 2 7. limit = 0 004 10.0 points Determine if the limit lim x → 1 x 2 1 x...
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This note was uploaded on 05/12/2010 for the course 408K 408K taught by Professor Guldani during the Spring '10 term at University of Texas.
 Spring '10
 Guldani

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