Level:
Project ID:
1103161002
Accepted:
1
Clonable:
0
Easy:
0
The graphs represent the parts of the functions \( f(x)=x^{-2} \) and \( g(x)=x^{-4} \). Identify which of the following inequalities has the solution set \( (-\infty; -1]\cup[1;\infty) \).
\( x^{-4} \leq x^{-2} \)
\( x^{-2} \leq x^{-4} \)
\( x^{-2} > x^{-4} \)
\( x^{-2} < 1 \)