f(x) = x/x² + 1 efined on the interval [-5, 4]. -) f(x) is concave down on the open interval [-5,0] .) ƒ(x) is concave up on the open interval [0,4] -) The minimum for this function occurs at 0 .) The maximum for this function occurs at 0

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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Answer the following questions for the function

Note: Your answer to parts and must be given in interval notation .

 

 

f(x) = xvx? + 1
defined on the interval -5, 4|.
a.) f(x) is concave down on the open interval [-5,0]
b.) f(x) is concave up on the open interval [0,4]
c.) The minimum for this function occurs at 0
d.) The maximum for this function occurs at 0
Transcribed Image Text:f(x) = xvx? + 1 defined on the interval -5, 4|. a.) f(x) is concave down on the open interval [-5,0] b.) f(x) is concave up on the open interval [0,4] c.) The minimum for this function occurs at 0 d.) The maximum for this function occurs at 0
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