Precalculus: Mathematics for Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 1305071751
ISBN 13: 978-1-30507-175-9

Chapter 3 - Section 3.5 - Complex Zeros and the Fundamental Theorem of Algebra - 3.5 Exercises - Page 293: 4

Answer

$\quad a-bi,\quad 3-i$

Work Step by Step

Conjugate Zeros Theorem (p. 291) If the polynomial $P$ has real coefficients and if $a+bi$ is a zero of $P$, then its complex conjugate $a-bi$ is also a zero of $P$. --- Blanks: $\quad a-bi,\quad 3-i$
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