Q7 Given f(x) = 5-6x² + x³. How many critical numbers could f(x) have? (a) 0 (b) 1 (c) 2 (d) 3

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
ChapterP: Prerequisites
SectionP.5: Functions
Problem 5ECP: Find all real values of x for which fx = 0, where fx=x216.
Question

Subject :calculas

 

Q7 Given f(x) = 5-6x² + x³. How many critical numbers could f(x) have?
(a) 0
(b) 1
(c) 2
(d) 3
Transcribed Image Text:Q7 Given f(x) = 5-6x² + x³. How many critical numbers could f(x) have? (a) 0 (b) 1 (c) 2 (d) 3
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