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. .1 002= 024=
. .21= 0/2=
5
3 = 2 5 0 =4
23= )
4
2
1121 .3
. .4
322 -) 23 -3= (
= 3 4 71 91 02
23 32
. .5
52+ 33+ 181= 15+ 51+ 50=
3 2 = 25 =
. .6
3 02 0 2 3 02+ 03 5
2 04 3 2 )
. .7
2 -2 y+ 2 = x= 2 y= 3
. .8
1 2 5 0 = )-4 ( 5 4 = 2
5 377) =
63 53= 342 .9
. .01
01 = 821=
. .11 5260155=
24265358=
. .21
63 024 07 18 0111
024 .31
. .41
23 - 21=
201 - 26=
. .51 18 0 7
. .61
9 = 52
94= 63= -
. .71 005 04
. ( ) .81
1 4
-9 -4
8 .91