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a. Good guesses:O b. # of positive roots: 0 c. # of negative roots: 0 d. # of imaginary roots: 4 e. upper bound: f. lower bound: g. answers:

a. Good guesses:O b. # of positive roots: 0 c. # of negative roots: 0 d. # of imaginary roots: 4 e. upper bound: f. lower bound: g. answers:

Intermediate Algebra
Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter8: Roots And Radicals
Section8.1: Simplify Expressions With Roots
Problem 54E: Explain the difference of finding the nthroot of a number when the index is even compared to when...
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3. x + 3x + 2x = 0 a. Good guesses:0 b. # of positive roots: 0 c. # of negative roots: 0 d. # of imaginary roots: 4 e. upper bound: f. lower bound: g. answers:
Transcribed Image Text:3. x + 3x + 2x = 0 a. Good guesses:0 b. # of positive roots: 0 c. # of negative roots: 0 d. # of imaginary roots: 4 e. upper bound: f. lower bound: g. answers:
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