1: .
2: .
: .
3: (, ) { n } { n }, , (, ) { n } { n }.
4: { n }, n ³ b (n £ b), ³ b ( £ b).
, .
5: f (x) g (x) 0 .
f (x) g (x),
f (x) g (x)
f (x)/ g (x) ( ¹0)
0 ,
,
/ .
: .
.
(0/0):
(1¥):
8
.
1: f (x) = 0 ( 0), .
, .
2: f (x) = 0 ( 0), .
¥, +¥, -¥, 0-0, 0+0.
: , .
:
0 a () b () . :
1) , a () , b ();
2) , a () b () ;
3) , a () b () a ()~ b ().
4) , a () n - b ();
.
.
0: