Предмет: Математика, автор: Аноним

найдите допустимые значения переменной для дроби y(y+2)/2(y+1)(y+3)

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Ответы

Автор ответа: gdy2
0
2(y+1)(y+3) не должно быть равно нулю
уравнение принимает значение 0 при y= -1 и y= -3
то есть любые значения кроме -1 и  -3
 

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