2. ! ś ó ą ł | lim = lim |

ż |3. . . | : " ; ą ł óż |
ść ą ! ą| | > 0 " )"
ą " | ą " | = .
= . . = . . d" lim . =
. . e" lim |4. ł | . = & | = & |
= ą ł ł
3
. = + + | . | ł. ó ń
+ 1 + 1
, , | = + + + | = . |5 . ł | d" d" | d" d" | =
+ 1
|5 . | d" d" | = & | = 1 + | 2 = |
5 . | d" d" | d" d" | = - |6. ł ł ś | | =
= 2 =
= lim | . ./ . | = | = }=
2 = =
= [ 2 ] - = | . | lim | . = lim |3.

. ś | : " ; | lim | lim | . ś | = +

= lim | ż ś | = | > 0| | ! !|

1 1
2 = 0| 2 = | 2 = | 2 = - | 2 = | = | 2 = ln | 2 = |
"
2"
1 1 -1
log 2 = | sin 2 = | 2 = - | 2 = | 2 = |
ln
"1 - -
"1
1 -1 1 -1
2 = = 1 + | 2 = = - 1 + | 2 = | 2 =
1 + 1 +
ł ! | + 2 = 2 + 2 | - 2 = 2 - 2 | 2 = 2 | 2 = 2 + 2 |
 -
= [ ]2 = 2 2 | ł | = + | = |+ | =
+ 1
+ | = + | = - + | = + | = - ln | | +
ln
| = ln| | + = + = - + | ł .
= | = 2 | . | | | ł ęś | =
1 - 2 1 + 2
= [ 2 - | = | = | 2 = 2 |
2 2
2 2
2 = - | 1 + = 1 + =
2 + 1 2 + 1