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Unformatted text preview: Version PREVIEW HW 14 hoffman (57225) 1 This print-out should have 5 questions. Multiple-choice questions may continue on the next column or page find all choices before answering. CalC7g04a 001 10.0 points When f, g, F and G are functions such that lim x 2 f ( x ) = 0 , lim x 2 g ( x ) = 1 , lim x 2 F ( x ) = 2 , lim x 2 G ( x ) = , which of the following is an indeterminate form? 1. lim x 2 g ( x ) F ( x ) 2. lim x 2 f ( x ) g ( x ) 3. lim x 2 F ( x ) f ( x ) 4. lim x 2 F ( x ) G ( x ) 5. lim x 2 g ( x ) G ( x ) correct Explanation: Since lim x 2 g ( x ) G ( x ) = 1 , lim x 2 F ( x ) G ( x ) = 2 , lim x 2 f ( x ) g ( x ) = 0 1 , lim x 2 g ( x ) F ( x ) = 1 2 , lim x 2 F ( x ) f ( x ) = 2 , we see that only lim x 2 g ( x ) G ( x ) is an indeterminate form. CalC7g12s 002 10.0 points Determine the value of lim x f ( x ) g ( x ) when f ( x ) = e 6 x- 1 , g ( x ) = x 2 + 5 x ....
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This note was uploaded on 06/14/2011 for the course MATH 305G taught by Professor Cathy during the Spring '11 term at University of Texas at Austin.
- Spring '11