# A01 - 2 x dx 3. Evaluate the following integrals either by...

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Math 138 – Fall 2011 Assignment 1 Due Friday September 23 (in the drop box by 12 noon) Hand in the following: 1. Find the value of a that makes the equation 8 + Z x a g ( t ) t 2 dt = 8 3 x true for all x by ﬁrst solving for g ( t ). (assume x and a are positive) 2. Evaluate the following integrals (a) Z 1 x ln x dx (b) Z 1 - sin x 1 - sin
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Unformatted text preview: 2 x dx 3. Evaluate the following integrals either by trig substitution or by parts (a) Z x arctan( x ) dx (b) Z 1 x 2 √ 4-x 2 dx (c) Z 16 3 1 ( s 2 + 9 s ) 3 2 ds 4. Find the area of the region between the circles x 2 + y 2 = 4 and x 2 + y 2 = 4 x...
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## This note was uploaded on 02/14/2012 for the course MATH 138 taught by Professor Anoymous during the Fall '07 term at Waterloo.

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