Предмет: Математика, автор: Аноним

Выполните действие (3x2)(3x+2)-(-1-x)(1-x);

Ответы

Автор ответа: Mateshnik

Ответ:

в первой скобке (3х+2) ?

Приложения:

Mateshnik: значит там (3х+2)(3х+2) - ( -1+х)(1-х)?

Mateshnik: окей

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