Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
10. Find the values of
x
x
x
where the normal to the graph of
(
x
−
9
)
2
(x-9)^{2}
(
x
−
9
)
2
is parallel to the
y
y
y
-axis.
Browse the problem library