SubArea: Higher Degree Equations and InequalitiesLevel: BProject ID: 2000003601Accepted: 0Clonable: 0Easy: 1Find the solution set of the inequality. \[ x^2 >1 \]\( (-\infty,-1) \cup (1,\infty) \)\( (-\infty,-1 ] \cup [ 1,\infty) \)\( (1,\infty) \)\( (-1,\infty) \)
