Find the domain of the function $f(x) = \tan(\arccos(x^2)).$
Question:
Find the domain of the function $f(x) = \tan(\arccos(x^2)).$
Answer:
Let's think step by step.

user
[-1,0) \cup (0,1]
Find the domain of the function $f(x) = \tan(\arccos(x^2)).$
train