Предмет: Алгебра, автор: lll4060

1. Знайдіть перші чотири члени арифметичної прогресії (аn), якщо а1 = 1,2, d = -0,1

Ответы

Автор ответа: manyny06

3

Ответ:

решение смотри на фотографии

Приложения:

Аноним: Здравствуйте, manyny06! Помогите с вопросом по геометрии в моем профиле

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запишите одночлен в стандартном виде.
(-3 целых 3/4)b³c²*(-8/25) b²c³

упростите выражение
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