حــل التقويــــم

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حـــل التقويــــم :

1 :

= 15	س	5

2 :

6	س =	3
6	س =	4

3 :

2	س =	-2
2	س =	9

4 :

= -44	س	-11

التالي

الصفحة الرئيسية

السابق