Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Problem
Problem
Express as a single power of
x
x
x
x
3
×
x
7
x
4
\frac{x^3 \times x^7}{\sqrt{x^4}}
x
4
x
3
×
x
7
Browse the problem library