0 votes 0 votes What is the derivative of the following function at x=0? F(x)= x ^(1/3) Mathematical Logic engineering-mathematics calculus + – bts asked Jun 25, 2018 bts 517 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
1 votes 1 votes F(x)=(x)^1/3 dF(x)/dx=d((x)^1/3)/dx =1/3*(x)^-2/3 put x=0 so we get derivative as undefined Anil Ji answered Jun 26, 2018 • edited Jun 30, 2018 by Anil Ji Anil Ji comment Share Follow See all 2 Comments See all 2 2 Comments reply ankitgupta.1729 commented Jun 30, 2018 reply Follow Share at x = 0 , f'(x) is undefined... 0-2/3 is not zero.. 0 votes 0 votes Anil Ji commented Jun 30, 2018 reply Follow Share sorry ..my mistake 0 votes 0 votes Please log in or register to add a comment.