Level:
Project ID:
1003162201
Accepted:
1
Clonable:
0
Easy:
1
Let \( f(x)=x^{-2} \). Identify which of the following statements is false.
\( f\left(\frac23\right)=\frac49 \)
\( f(-0.125)=64 \)
\( f\left(\frac14\right)=16 \)
\( f\left(\frac1{0.5}\right)=\frac14 \)