3. ( Find a polynomial g(x) of lowest degree with real coefficient and leading coefficient 1 and with zero -1 - i and –1 (multiplicity 2). Expand g(x) by multiplying factors of g(x) like g(x) = x² – 2x + 1.

3. ( Find a polynomial g(x) of lowest degree with real coefficient and leading coefficient 1 and with zero -1 - i and –1 (multiplicity 2). Expand g(x) by multiplying factors of g(x) like g(x) = x² – 2x + 1.

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter3: Polynomial And Rational Functions

Section3.5: Complex Zeros And The Fundamental Theorem Of Algebra

Problem 3E: A polynomial of degree n I has exactly ____________________zero if a zero of multiplicity m is...

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3. (
Find a polynomial g(x) of lowest degree with real coefficient and leading coefficient 1 and with zero -1 - i
and –1 (multiplicity 2). Expand g(x) by multiplying factors of g(x) like g(x) = x² – 2x + 1.

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