Math Chapter Wise Sets, Relations And Functions English MCQ UKPSC Lecturer (Mains) 2020 Q.Range of the function 3 2 f() 3 10 2sin = + + + x x x x x, for all R ∈ x is: A(0, 2) B(,) −∞ ∞ C(,0) −∞ D(0,) ∞ Show answer Correct answer: (,) −∞ ∞