/cos(x)\
lim |------|
x->0+| 2 |
\ x /
Limit(cos(x)/x^2, x, 0)
/cos(x)\
lim |------|
x->0+| 2 |
\ x /
oo
= 22800.5000018274
/cos(x)\
lim |------|
x->0-| 2 |
\ x /
oo
= 22800.5000018274
= 22800.5000018274