Предмет: Алгебра, автор: bozbei199064

1. Постройте график функции у = 2х – 6 4. Упростите выражение:

а) (2a – b)(2a +b) + b2 б) (a + 3c)2 + (а + 3c)(а – 3c) Помогите пожалуйста

Ответы

Автор ответа: elyalevitan

1

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