S set2018 @setgate added a Question 15 Aug 2017 Find the limit for the given expression using L- Hospital's rule. 5Comments thumbs up down up0 like shivani @shivani1234 15 Aug 2017 11:20 pm yes ans given is right up0 like Log in or register to post comments S set2018 @setgate 15 Aug 2017 09:15 pm i also did same for this but see this up1 liked Log in or register to post comments shivani @shivani1234 15 Aug 2017 11:22 pm if u have any doubt at any step u can point out , i will explain it. up0 like Log in or register to post comments S set2018 @setgate 16 Aug 2017 12:49 pm why this is wrong ? up0 like Log in or register to post comments shivani @shivani1234 16 Aug 2017 02:00 pm 1/sin^{2} x = cosec^{2 }x and not cos^{2 }x up1 liked Log in or register to post comments

yes ans given is right

i also did same for this but see this

if u have any doubt at any step u can point out , i will explain it.

why this is wrong ?

1/sin

^{2}x = cosec^{2 }x and not cos^{2 }x