Math Chapter Wise Limit, Continuity And Differentiability Of Function Of One Variable English MCQ Bihar (TRE 2.0)-2023 Q.The function f (x) = x|x| is Anot continuous at the origin Bnot differentiable at the origin Cdifferentiable at the origin DMore than one of the above ENone of the above Show answer Correct answer: differentiable at the origin