Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
The constant term in the binomial expansion of
(
x
2
+
1
x
)
n
\left(x^2 + \frac{1}{x}\right)^n
(
x
2
+
x
1
)
n
is 495. Find the value of
n
n
n
.
Browse the problem library