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Unformatted text preview: 5. (10 pts.) Determine iF each oF the Following is convergent or divergent. Circle your answer. Reasons are not required, but I will give no partial credit For a wrong answer with no reason. (a) i ∞ 2 x1 √ x 6 + 2 x dx CONVERGENT DIVERGENT (b) i ∞ 5 x 2 + 2 ln x x 33 x 2 dx CONVERGENT DIVERGENT (c) i ∞ 5 x 50 2 e xx 3 dx CONVERGENT DIVERGENT 6. (10 pts.) Apply a trigonometric substitution to i x 2 √ x 21 dx SimpliFy the new integral to a power oF a single trig Function and then STOP. DO NOT COMPUTE the new integral. 7. (15 pts.) Compute the improper integral. Show all work except For Elementary Antiderivatives. i ∞ 2 x 2 e − x dx 2...
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This note was uploaded on 10/11/2011 for the course MATH 175 taught by Professor Staff during the Fall '08 term at Boise State.
 Fall '08
 STAFF
 Calculus, Antiderivatives, Derivative

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