Answer
$f(x)=(x+4)(x-0)(x-2)=x^3+2x^2-8x.$
Work Step by Step
We are given that the degree is 3, and the zeros are -4, 0 and 2, hence a good function is: $f(x)=(x+4)(x-0)(x-2)=x^3+2x^2-8x.$
College Algebra (10th Edition)
by Sullivan, Michael
Published by
Pearson
ISBN 10:
0321979478
ISBN 13:
978-0-32197-947-6
Chapter 5 - Section 5.1 - Polynomial Functions and Models - 5.1 Assess Your Understanding - Page 339: 46
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.
