Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Find
d
d
x
[
x
7
]
\dfrac{d}{dx}[x^{7}]
d
x
d
[
x
7
]
. a)
7
x
7
7x^{7}
7
x
7
b)
7
x
6
7x^{6}
7
x
6
c)
x
6
x^{6}
x
6
d)
7
x
5
7x^{5}
7
x
5
Browse the problem library