Determine the different possibilities for the numbers of positive, negative, and nonreal complex zeros of each function.
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Determine the different possibilities for the numbers of positive, negative, and nonreal complex zeros of each function.
ƒ(x) = -8x4 + 3x3 - 6x2 + 5x - 7
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x 8x 4 3x 3 6x 2 5x 7 has 4 variation in sign f has 4 or 4 2 2 or ...View the full answer
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Related Book For
College Algebra
ISBN: 978-0134697024
12th edition
Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
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