Предмет: Алгебра, автор: petrovoloshkov

Піднесіть до квадрата двочлен:
2b-3a

Ответы

Автор ответа: abvfs054

1

Ответ:

4b*– 9a*

Объяснение:

вместо *, напиши маленьку 2, це означає квадрат

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