Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
For the function
h
(
x
)
=
sin
x
+
cos
x
h(x) = \sin x + \cos x
h
(
x
)
=
sin
x
+
cos
x
, find all
x
x
x
in the interval
[
0
,
2
π
)
[0, 2\pi)
[
0
,
2
π
)
at which
h
h
h
attains a local maximum.
Browse the problem library