Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 9 - Quadratic Functions and Equations - Chapter Review - Chapter Vocabulary - Page 589: 3



Work Step by Step

The discriminant is the part of the quadratic formula underneath the square root symbol: $b^2-4ac$ The discriminant tells us whether there are two real solutions, one real solution, or no real solutions.
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