Предмет: Математика, автор: rull2000

Помогите пожалуйста быстро !
18х3 у-8ху3

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Автор ответа: iqLL
0
Выносите 2xy
2xy(9x^2-4y^2)=2xy(3x-2y)(3x+2y)
Автор ответа: rull2000
0
^ что значит?
Автор ответа: iqLL
0
Степень
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