8 sinf matematika I chorak


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8-sinf-chorak-test


  1. A(-2; 3) A1 OX o’qiga nisbatan A nuqtaga simmetrik nuqta. A2 OY o’qiga nisbatan A1 nuqtaga simmetrik nuqta. A2 nuqtaning koordinatalarini toping. A. (-2; 3) B. (-2; -3) C. (2; -3) D. (2; 3)

  2. Tengsizliklar sistemasini yeching:

A. B. C. D.

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