Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Determine the upper limit
b
(
b
>
2
)
b\,(b>2)
b
(
b
>
2
)
such that the average value of the function
f
(
x
)
=
3
x
+
1
f(x)=3x+1
f
(
x
)
=
3
x
+
1
on the interval
[
2
,
b
]
[2,b]
[
2
,
b
]
equals
10
10
10
.
Browse the problem library