Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Simplify
x
9
y
4
4
x
\displaystyle\frac{\sqrt[4]{x^{9}y^{4}}}{\sqrt{x}}
x
4
x
9
y
4
and express the answer using positive rational exponents.
Browse the problem library