- . .
:
;
;
;
;
.
1) .
. (I) :
I = (100% + ) / 100%
:
= () / I
:
∆ = ( )*R,
R( ) = /
2) :
∆ = ( )*R,
3) :
∆ = - * ( - ),
( ) = /
( ) = /
4) :
∆ = - * ( - ),
( ) = . /
( ) = . /
5) :
∆ = - * ( - ),
( ) = . /
( ) = . /
: (1 0) .
9
| +- ∆ () | ||
| +- ∆ () | ||
| +- ∆ () | ||
| +- ∆ () | ||
| +- ∆ () | ||
| : | ∑ ∆ |
.
:
|
|
|
- ();
- ();
- ().
2.
1) :
1 = (1 + 1) / ,
1 1 ;
, (. 029, .2) (. 010, .2).
2) .
( ) =
( ) = / ,
.
3) () .
:
= /
, 1%.
