Предмет: Алгебра, автор: Аноним

раскройте скобки, пожалуйста!

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Автор ответа: Nnja

Відповідь:

$(x^{2} +3)(5y-2)=5x^{2}y+(-2x^{2})+15y+(-6)$

Пояснення:

Аноним: спасибо!

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