Math Chapter Wise Limit, Continuity And Differentiability Of Function Of One Variable English MCQ OAVS TGT 2021 Q.If y = 5 log xx, they dy/dx is: A5 (1 + log x) B5 (1 – log x) C5 (1 – 2log x) D5 (1 + 2log x) Show answer Correct answer: 5 (1 + log x)