transgalactic Messages 1,386 Reaction score 0 Thread starter Apr 11, 2007 #1 i added a file with the question and how i tried to solve it i tried every technic i know of . i changed the variable twice nothing come out please help Attachments lim.GIF 155.5 KB · Views: 470
i added a file with the question and how i tried to solve it i tried every technic i know of . i changed the variable twice nothing come out please help
Dick Science Advisor Homework Helper Messages 26,254 Reaction score 623 Apr 11, 2007 #2 Combine it into a single fraction and try L'Hopital's rule.