MCQ
The function $y=2 x^2-\ln |x|, x \neq 0$ decreases when $x \in$
- A$(-1,1)$
- B$R-\left\{-\frac{1}{2}, \frac{1}{2}\right\}$
- C$\left(-\frac{1}{2}, 0\right) \cup\left(\frac{1}{2}, \infty\right)$
- ✓$\left(-\infty,-\frac{1}{2}\right) \cup\left(0, \frac{1}{2}\right)$