Quantcast XP Math - Forums - View Single Post - plis help me to answers math question?
View Single Post
Old 08-01-2007   #3
unknown_king
Guest
 
Posts: n/a
Default

u differentiate...usin product rule....u'v+ uv' where u is the first term (e^x) and v is the second ln (x)so the differential of e^x is e^x and the differential of ln x is 1/x(if u wondering how? its bcoz the mathmatician whoever made this said so)so usin product rule: e^x*ln (x) + e^x*1/x