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1 of 9
Доводимо
2 of 9
3 -4
m² √n
(a±b)²=a²±2ab+b²
Якщо a-b>0, то a>b
Якщо a-b<0, то a<b
Якщо a-b=0, то a=b
3 of 9
(a±b)²=a²±2ab+b²
4 of 9
(a±b)²=a²±2ab+b²
5 of 9
(a±b)²=a²±2ab+b²
6 of 9
(a±b)²=a²±2ab+b²
7 of 9
(a±b)²=a²±2ab+b²
8 of 9
(a±b)²=a²±2ab+b²
9 of 9
(a±b)²=a²±2ab+b²