Предмет: Алгебра, автор: Arerin

x²+2x+6 виділити квадрат двочлена з квадратного тричлена будь ласка дуже дуже срочно

Ответы

Автор ответа: wieslawlozickip5w1nd

0

Ответ:

Объяснение:

X²+2x+6=x+2x+1+5=(x+1)²+5

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