Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Let
A
(
x
)
=
∫
−
3
x
∣
t
+
1
∣
d
t
.
A(x)=\displaystyle \int_{-3}^{x} |t+1|\,dt.
A
(
x
)
=
∫
−
3
x
∣
t
+
1∣
d
t
.
What is
A
′
(
−
2
)
A'(-2)
A
′
(
−
2
)
? a)
−
2
-2
−
2
b)
−
1
-1
−
1
c)
1
1
1
d)
2
2
2
Browse the problem library