Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
On the interval
[
−
5
,
4
]
[-5,4]
[
−
5
,
4
]
, the function
h
(
x
)
=
x
3
−
12
x
+
1
h(x)=x^3-12x+1
h
(
x
)
=
x
3
−
12
x
+
1
has stationary points at
x
=
−
2
x=-2
x
=
−
2
and
x
=
2
x=2
x
=
2
. At which point in this interval does
h
(
x
)
h(x)
h
(
x
)
attain its absolute minimum value? a)
x
=
−
2
x=-2
x
=
−
2
b)
x
=
0
x=0
x
=
0
c)
x
=
−
5
x=-5
x
=
−
5
d)
x
=
2
x=2
x
=
2
Browse the problem library