1 For what value of x does the function g(x) = 3x³ – 2x² concave downward? A. x ≥ −1 B. x 20 D. x ≤ 2 C. x ≥-2

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
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Chapter8: Graphing Quadratic Functions
Section: Chapter Questions
Problem 16CT
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For what value of x does the function g(x) = x³ – 2x² concave downward?
3
A.
x ≥ −1
B.
x 20
C. x ≥-2
D.
x ≤ 2
Transcribed Image Text:For what value of x does the function g(x) = x³ – 2x² concave downward? 3 A. x ≥ −1 B. x 20 C. x ≥-2 D. x ≤ 2
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