M408C - HW 5

# M408C - HW 5 - Simplify 2 x ( x 2 + 2) 2 + x 2 (2)( x 2 +...

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P ROBLEMS H W 5 E1 I NFO 3.5 P AGE 161 1, 5, 7, 11, 21, 25, 27, 33, 47 (repeat) 3.6 P AGE 169 1, 3, 7, 13, 17 3.7 P AGE 179 5, 9, 13, 20 3.8 P AGE 186 11, 13, 15, 17, 28, 37, 39 Thursday, Sept 27, in your TA session. Fifty Minutes Bring your cheat sheet (one 8.5 by 11 sheet of paper) No Calculators!! Bring your own paper to turn in Show work!! Exam covers: §§ 2.2, 2.3. 2.5, 31., 3.2, 3.3, 3.4, 3.5, 3.6 Study Guide is on the "Old Exams" Page
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Unformatted text preview: Simplify 2 x ( x 2 + 2) 2 + x 2 (2)( x 2 + 1)(2 x ) 3( x 2 − 1) 2 (2 x )( x 2 + 3) 2 + ( x 2 − 1) 3 (2)( x 2 + 3)(2 x ) 1 − x 2 − x √ 1 − x 2 2 x x 2 + 1 + x 2 ± x √ x 2 + 1 ² ( x − 1) 2 3 + x 3( x − 1) 1 3 ( x + 1) 2 3 3( x − 1) 2 3 + 2( x − 1) 1 3 3( x + 1) 1 3 E P RACTICE Also, you can practice the algebra of simpliFcation, below:...
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## This note was uploaded on 03/22/2008 for the course M 408c taught by Professor Mcadam during the Fall '06 term at University of Texas at Austin.

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