1.The domain of the function f(x)=sin−1(∣x∣+5x2+1)f(x)=\sin^{-1}\left(\frac{|x|+5}{x^2+1}\right)f(x)=sin−1(x2+1∣x∣+5) is (−∞,−a]∪[a,∞)(-\infty,-a]\cup[a,\infty)(−∞,−a]∪[a,∞), then aaa is equal to:Login to continueOnly logged in users canattempt or see the solution.
