Предмет: Математика, автор: Hihiki

спростити вираз 5a³•(-3a²b)²; (-x³y³)²•8x²y³.​

Ответы

Автор ответа: kymbatdauletzankyzy
1

Ответ:

1) 5a³•(-3a²b)²

5a³•9a4b²

45a⁷b²

2)(-x³y³)²•8x²y³

(x³y³)²•8x²y³

x⁶y⁶•8x²y³

8x⁸y⁹

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