Предмет: Алгебра, автор: chikinykken

5a²c - 4b²c - 5ca² + 6cb²- 3a.СРОЧНО ПЖ ПОМОГИТЕ​

Ответы

Автор ответа: sergeevaolga5
1

Ответ:

2b^2c-3a

Объяснение:

5a^2c-4b^2c-5ca^2+6cb^2-3a=\\\\=5a^2c-4b^2c-5a^2c+6b^2c-3a=2b^2c-3a

*** заметим, что первый и третий одночлены можно сократить, второй и четвертый одночлены - подобные.

chikinykken: Сенькью
Автор ответа: iamotaku79
1

Ответ такой надеюсь смогла помочь

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