I've got a problem with the following limit..
can someone solve this.. the solution is 0 but i dunno how.. i get 9/2
I don't agree with their answer either,
. . but I bet I know where the error is . . .
As it is written, we can simply substitute
. . and we get: .
I'm certain the limit is: .
. . . . . an indeterminate form.
We have: .
. . Since , we can reduce: .