Предмет: Алгебра, автор: Nurgalek

Докажите тождество:
\frac{4.5a^{2} + 0.5ab}{40.5a^{2} - 0.5 {b}^{2} } = \frac{a}{9a - b}

Ответы

Автор ответа: Нау4пок
11
Решение во вложении.
Приложения:
Nurgalek: Спасиьо тебе. Да будет беречь бох тех, кто отвечает в Brainly!
Nurgalek: Спасибо*
Nurgalek: бог*
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