Homework Statement
Find any extrema, points of inflection, asymptotes, and symmetry for function.
Homework Equations
f(x) = (x^5-10x^3+9x) / ( x^4 - 16)
The Attempt at a Solution
Extrema: I took the first derivative by using the Quotient Rule, and got
(x^8 + 10x^6 - 107x^4 +...