Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter P - Section P.7 - Equations - Exercise Set - Page 106: 110



Work Step by Step

$ 2x^2 + 5x = 3$ $2x^2 + 5x-3=0$ $(2x-1)(x+3)=0$ $2x-1=0$ $2x=1$ $x=\frac{1}{2}$ $x+3=0$ $x=-3$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After 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.