Review1 - MAT135Y 2007-2008 Review Problems for Term-Test 1...

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Unformatted text preview: MAT135Y 2007-2008 Review Problems for Term-Test 1 The following problems were given at first term-tests of previous academic years. For each problem there is a year followed by a number. The year is the year at which the problem was given and the number is the number of the problem in the Term-Test 1 booklet of that year. For instance [03, A.3] refers to Problem A.3 of Term-Test 1 of November 2003. You can get the answers of the problem by looking at the solutions of the corresponding term-test which are available online at: http://www.math.utoronto.ca/ponge/teaching/2007-08/MAT135/MAT135.html . The sign ? indicates that the problem is chalenging. If you would like to go over some problem during the review on Thursday, November 1st feel free to send me an e-mail about that. Problems on Chapter 1 Problem 1 (03, A.3) . If f ( x ) = 3 x +1 2 x- 5 , then f- 1 ( x ) =? (a) 5 x + 3 2 x- 1 (b) 5 x + 1 2 x- 3 (c) 5 x- 1 2 x + 3 (d) 5 x- 2 2 x + 1 (e) 5 x- 3 2 x + 1 . Problem 2 (04, A.3) . If f ( x ) = 4 x- 1 2 x +3 , then f- 1 ( x ) =?. (a) 4 + 3 x 1- 2 x (b) 1- 4 x 3 + 2 x (c) 1- 4 x 3- 2 x (d) 4- 2 x 1 + 3 x (e) 1 + 3 x 4- 2 x ....
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This note was uploaded on 09/14/2008 for the course MAT 135 taught by Professor Lam during the Spring '08 term at University of Toronto- Toronto.

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Review1 - MAT135Y 2007-2008 Review Problems for Term-Test 1...

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