Предмет: Математика, автор: vasilikm

пожалуйста помогите буду очень сильно рад (x-3)(x+3)=(x+1)^2

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Автор ответа: 20Sasha03
0
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Автор ответа: vasilikm
0
спасибо
Автор ответа: karlmikhailoff
0
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Приложения:
Автор ответа: vasilikm
0
спасибо
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