1 votes 1 votes Calculus limits + – Manoja Rajalakshmi A asked Nov 18, 2017 Manoja Rajalakshmi A 341 views answer comment Share Follow See 1 comment See all 1 1 comment reply smsubham commented Dec 16, 2017 reply Follow Share For these kinds of problems involving power take the log on both sides of y = f(x). It can be easily solved after this. Try to get the terms in the format for which we have a formula. 0 votes 0 votes Please log in or register to add a comment.
Best answer 1 votes 1 votes option B Hira Thakur answered Nov 18, 2017 selected Dec 11, 2018 by Manoja Rajalakshmi A Hira Thakur comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes let y= lim x-->a f(x)g(x) if by putting limit we got 1inf then y = lim x-->a e g(x) * {f(x)-1} now see problem f(x) = 1-(1/2n)) and g(x) = 2n and by putting limit we got 1inf type lim x-->inf e 2n* {(1-(1/2n))-1} lim x-->inf e 2n* {-1/2n} = e-2 pawan kumarln answered Nov 18, 2017 pawan kumarln comment Share Follow See all 0 reply Please log in or register to add a comment.