Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.6: Solving Quadratic Equations By Using The Quadratic Formula
Problem 4BGP
Related questions
Question
Find the discriminant in the following equation.
1) x²-5x-6=0
2) x²+8x+16=0
3) x²+9x+8=0
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