Предмет: Алгебра, автор: osabondarenko00

Розклади на множник
Xa-xb2 – ya + zb2 – za + yb2

дам 25 б.

Ответы

Автор ответа: dyhanartem9

1

Давайте розкладемо вираз на множники:

Xa-xb2-ya+zb2-za+yb2
Розв:
Xa-xb2-ya+zb2-za+yb2=(Xa-ya-za)-b2(x-z)+yb2
Це може бути найдене за допомогою групування деяких членів. Але без конкретизації або зміни формули важко точно визначити, як це розкласти на множники.

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