|1-(|x|/(1+|x|))|>=1/2
You asked:
Solve the inequality \( \left\lvert 1 - \frac{\left\lvert x\right\rvert}{1 + \left\lvert x\right\rvert}\right\rvert \ge \frac{1}{2} \) for the variable \(x\).
MathBot Answer:
\[-1 \le x \le 1\]
asked 10 months ago
active 10 months ago