Unformatted text preview: MATH 110 BUSINESS CALCULUS CHAPTER 0 ALGEBRA REVIEW Section 0.5 Solving Polynomial Equations Review Exercises: 1. Determine all possible real solutions of each equation. (a) x + 1 = 2 x − 4 (b) x + x + 1 = 0 2 2
(c) 3x − 1 = 0 (d) 2 x − x − 3 = 0 2 4
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(e) x − 2 x + 1 = 0 (f) x + 2 x + x = 0 3 2 3
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(g) y − 2 y − 2 y − 3 = 0 (h) 3x − x − 12 x + 4 = 0 6 4 2 − 4x + 4 ) (x (i) (x 2 2 2 ) 3 + 6x + 5 = 0 ...
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 Spring '11
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 Calculus, Algebra, Equations

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