im not soo good writting math in pc im gonna take ss and show u lol



This post was edited by maugris4 on Jul 6 2012 12:30am

LOL seriously - i been studying for the Gmat's and no problem should look foreign to me - i guess its the way your typing out the problem in quick form keyboard

so if you plug in 0 for each Z, it comes to 0/0. Use l hopital's rule and take the derivative of the top and bottom separately and then find the limit of that when u plug 0 in. if that's still 0/0 or infinity/infinity, use the rule again til you get a numerical answer!

dont bring your homework in here

Need a bit more about z for there to be a single (trivial) solution.
Consider sin(z)/z
It has limit zero
but since its squared you lose the sign and z^2 won't converge to zero.

I guess you could set it up in cases but thats my initial observation.
What course is this for? Context?

My guess at the cases would be:
z: always positive or negative
z: both positive and negative
Then the problem is manageable.

It's 0.

Pic inc (pardon the awful camera phone picture.)

Edit: https://dl.dropbox.com/u/8210566/IMG_20120706_022601.jpg

This post was edited by Kimano on Jul 6 2012 12:32am

=gg

i know what i'll be doing with my fg once school starts again

This I can work with lol.