How many real numbers are not in the domain of the function\(f(x) = \frac{1}{x-64} + \frac{1}{x^2-64} + \frac{1}{x^3-64}\)?
EDIT: What I've tried:
-Making an X-Y table
-using DESMOS
-Asking Tutor(who said try an x-y table)
-Asking mom
-Looking it up online
-Sleeping on it
Torquise= not really helpful in my experience