Hi can someone please help me with this:
lim
x->0
I know by finding derivative of the function I get:
(hopefully that's right so far)
what do I do next? is there a trig I identity that I can use to simplify or something?
thanks!
Hi can someone please help me with this:
lim
x->0
I know by finding derivative of the function I get:
(hopefully that's right so far)
what do I do next? is there a trig I identity that I can use to simplify or something?
thanks!