3-2 - 3­2.notebook November 18, 2010 3­2 Polynomial...

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Unformatted text preview: 3­2.notebook November 18, 2010 3­2 Polynomial inequalities in one variable Ex. 1 x3 ­ 2x2 ­ 3x < 0 Ex. 2 (x2 ­ 1)(x ­ 4)2 > 0 Oct 9­10:20 AM Ex. 3 2x2 + 3x ­ 5 < 0 H.W. p. 103 class ex. 1­3, 5,6 written ex. 1­24 Oct 9­10:23 AM 1 3­2.notebook November 18, 2010 Ex. 4 (x + 2)(x ­ 5)2/(x ­ 4) < 0 Ex. 5 solve with calculator 2x3 + x2 ­ 8x + 3 > 0 H.W. p.103 class ex. 4, written ex. p. 103 25­30, p.104 31­34 Oct 9­10:26 AM 2 ...
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This note was uploaded on 04/22/2011 for the course MATH 212 taught by Professor Owens during the Winter '07 term at Grand Valley State University.

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