Предмет: Алгебра, автор: Anastasica03

3)4x^2-9=
4)x^3-8x^2+16x= 

Ответы

Автор ответа: смайлик111
2

3)4x^2-9=(2х-3)(2х+3)
4)x^3-8x^2+16x= х(х-4)^2

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