0 votes 0 votes mb14 asked Jun 4, 2018 mb14 531 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
2 votes 2 votes [email protected] Prateek Raghuvanshi answered Jun 4, 2018 edited Jun 4, 2018 by Prateek Raghuvanshi Prateek Raghuvanshi comment Share Follow See all 6 Comments See all 6 6 Comments reply Show 3 previous comments Prateek Raghuvanshi commented Jun 4, 2018 reply Follow Share I am not removing lim n->infinity ,thats why I m writing like this ,,as shown in video provided by u,including lim is changing to integral 0 votes 0 votes ankitgupta.1729 commented Jun 4, 2018 reply Follow Share bhai u have changed sigma to integral directly...we can't do like this... sigma gives discrete summation..here it will be 1+2+3+....+n... but integral gives continuous summation like to find the total electric charge in a body then we have to use integral not sigma.. continuous summation from 1 to n is like 1+ 1.01+1.001 + 1.000001 + 2 + 2.01+...+n... 0 votes 0 votes Prateek Raghuvanshi commented Jun 4, 2018 reply Follow Share Okkk got it ,thanks 1 votes 1 votes Please log in or register to add a comment.