Answer
quadratic
$W=x^{3}$
$W^{2}+7W-8=0$
Work Step by Step
The equation $x^{6}+7x^{3}-8=0$ is of ___quadratic___ type. To solve the equation, we set ___$W=x^{3}$___. The resulting quadratic equation is ___$W^{2}+7W-8=0$___.
College Algebra 7th Edition
by Stewart, James; Redlin, Lothar; Watson, Saleem
Published by
Brooks Cole
ISBN 10:
1305115546
ISBN 13:
978-1-30511-554-5
Chapter 1, Equations and Graphs - Section 1.6 - Solving Other Types of Equations - 1.6 Exercises - Page 138: 4
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.
