[問題]微積分的問題___differentiation
由 shing 於 星期日 三月 26, 2006 7:43 pm
#ed_op#DIV#ed_cl##ed_op#SPAN style="FONT-SIZE: 12px"#ed_cl#how to differentiation this equations:#ed_op#BR#ed_cl#ps. with respect to n#ed_op#BR#ed_cl##ed_op#BR#ed_cl#f(n)=(3#ed_op#SUP#ed_cl#n#ed_op#/SUP#ed_cl#)#ed_op#BR#ed_cl##ed_op#BR#ed_cl# (x#ed_op#SUP#ed_cl#n+1#ed_op#/SUP#ed_cl#)-1#ed_op#BR#ed_cl#g(n)=---------------#ed_op#BR#ed_cl# n(x-1)#ed_op#BR#ed_cl##ed_op#BR#ed_cl##ed_op#BR#ed_cl##ed_op#BR#ed_cl##ed_op#BR#ed_cl#can someone help me(show me the step pls)....THX#ed_op#/SPAN#ed_cl# #ed_op#/DIV#ed_cl#