Photos 5.14 2

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5.14 2. Сократите дробь y2-49/y2-5y-14. Y2 - 49 y2+5y. Сократите дробь 5y/y2-2y. Y2-49/y2-5y-14.
Сократите дробь y2-49/y2-5y-14. Y2 - 49 y2+5y. Сократите дробь 5y/y2-2y. Y2-49/y2-5y-14.

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