˳ .

  1. III.
  2. V. ճ
  3. VII. ճ
  4. Ͳ Dz
  5. . .
  6. Ҳ

I. :

{ . 2 : ?> 0 ?<0}

II. :

{ .2 }

3. 1, ..., : , .

( , i- , )

, : : .

4. ˳ .

1. {a1, ...,an} , ?1, ..., ?n , ,

2. {a1, ...,an} ,

: .

.

1( ). 1, ...,an- ˳ .

{1. (: {ak} - .. ): , ,

, 1- ˳ .

2. (: am- ..): . .}

2. , .

{0a1+ ... + 0an-1 + }

3. , .

{ }




I. . | I. . | . | . | . | II. . |

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