SOLUTION: list the possible rational roots of each equation. the determine the rational roots x to the third power + 2x to the second power - 6=o.

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Question 172340This question is from textbook advanced mathematical concepts
: list the possible rational roots of each equation. the determine the rational roots x to the third power + 2x to the second power - 6=o. This question is from textbook advanced mathematical concepts

Answer by rapaljer(4671) About Me  (Show Source):
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Since the leading coefficient is 1, the possible rational roots must be factors of the constant term, which is -6. Therefore, the possible rational roots are +1,-1, +2, -2, +3, -3, 6, and -6.

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