There is a polynomial that has three roots. One root is 7.5 , one root is 1+2i.

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There is a polynomial that has three roots. One root is 7.5 , one root is 1+2i. What is the third root?

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Algebra Graduate Texts In Mathematics 73

ISBN: 9780387905181

8th Edition

Authors: Thomas W. Hungerford

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Posted Date: Mar 18, 2024 07:20 PM

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There is a polynomial that has three roots. One root is 7.5 , one root is 1+2i.

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To find the third root of the polynomial we can use the fact that complex roots ... View the full answer

Algebra Graduate Texts In Mathematics 73

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