MathematicsEasy110×since 2002Q3841The domain of the function f(x) = 1∣x∣−x{1 \over {\sqrt {\left| x \right| - x} }}∣x∣−x1 isA(0,∞)\left( {0,\infty } \right)(0,∞)B(−∞,0)\left( { - \infty ,0} \right)(−∞,0)C(−∞,∞)−{0}\left( { - \infty ,\infty } \right) - \left\{ 0 \right\}(−∞,∞)−{0}D(−∞,∞)\left( { - \infty ,\infty } \right)(−∞,∞)Check answerSkip