Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
If
f
′
(
c
)
=
0
f'(c)=0
f
′
(
c
)
=
0
and
f
′
′
(
c
)
<
0
f''(c)<0
f
′′
(
c
)
<
0
, what type of relative extremum does
f
f
f
have at
x
=
c
x=c
x
=
c
?
Browse the problem library