Предмет: Алгебра, автор: ВЖДО

выполните умножение(4х^2y^5z)5x^3yz^2)

Ответы

Автор ответа: nafanya2014

$a^{m} cdot a^{n}= a^{m+n}$ (4х²y⁵z)(5x³yz²)=4·5x²·x³·y⁵·y·z·z²=20x⁵y⁶z³

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