Kerala Plus One Maths Chapter Wise Previous Questions Chapter 13 Limits and Derivatives Plus One Maths Limits and Derivatives 3 Marks Important Questions Question 1. Find the derivative of y = tan x from first principles. (MARCH-2010) Answer: Question 2. Choose the most appropriate answer from those given in the bracket (IMP-2010) Answer: Question 3. (IMP-2010) […]