Answer
$P(1)=1$
Work Step by Step
Substituting $x$ with $
1
$ in $
P(x)=x^3+3x^2-7x+4
$, then
\begin{array}{l}
P(1)=(1)^3+3(1)^2-7(1)+4
\\\\
P(1)=1+3-7+4
\\\\
P(1)=1
.\end{array}
Intermediate Algebra (6th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321785045
ISBN 13:
978-0-32178-504-6
Chapter 6 - Section 6.4 - Dividing Polynomials: Long Division and Synthetic Division - Exercise Set - Page 370: 47
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
