Algebra Yozma ish 1 – sinf 1- nazorat ishi variant

4- nazorat ishi 1 – variant

1. funksiyaning barcha boshlang‘ich funksiyalarini

toping.

2. Agar bo’lsa, funksiyaning boshlang’ich funksiyasi F(x) ni toping.

3. Hisoblang.

4.Hisoblang.

5. Ox o’qi, to’g’ri chiziqlar va parabola bilan chegaralangan egri chiziqli trapetsiyaning yuzini hisoblang.

6. funksiyaning x = −1 da hosilasini toping. (Bu yerda (a−b)(a−c)(b−c) ≠ 0).

7. tenglamalar sistemasining yechimlaridan iborat barcha x va y larning yig’indisini toping.