Предмет: Алгебра, автор: shamildaf

упростить выражение, напиши подробное решение

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Ответы

Автор ответа: jecl

Ответ:

5x^2

Объяснение:

Минус на минус дает + => 2x^3y^2/0.4xy^2 после у нас сокращаются полностью y и мы получаем 2x^2/0.4x сократим после 0.4 на 2 и x^2 на x=> x^2/0.2 0.2=2/10 значит 1/0.2 получаем 5 => Ответ 5x^2

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