Предмет: Алгебра, автор: NLND

ВЫПОЛНИТЕ УМНОЖЕНИЕ: (4b²+2a²-4ab)(3ab+2a²-3b³) ПОМОГИТЕ ПОЖАЛУЙСТА СПАСИБО!

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Автор ответа: regional368
0
12ab^3+8a^2b^2-12b^5+6a^3b+4a^4-6a^2b^3-12a^2b^2-8a^3b+12ab^4=12ab^3-4a^2b^2-22b^5-2a^3b+4a^4-6a^2b^3
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