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4 Metodichka 2011


1.5.23.

1.5.24.

1.5.25.


1.5.0. Nolinchi variantning ishlanishi
1) Dl(R1)= {a, b. c, d, e} Dl(R2)= {1, 2.3,4}

Dr(R1)= {1, 2. 3, 4} Dr(R2)= {2. 3, 4}

2) Munosabat martitsalari:

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