hi all, Find for i then try to get this result from first principles: then cancel the fractional powers by raising both numerator and denominator by reciprocal power, so that what am i doing wrong? thanks sammy.
Follow Math Help Forum on Facebook and Google+
. To find the limit, we rationalize the numerator , --Kevin C.
Last edited by TwistedOne151; October 30th 2009 at 01:40 PM. Reason: LaTeX error
thanks a lot for that . i should have tried expanding the numerator and would have seen it was wrong!
View Tag Cloud