Предмет: Алгебра, автор: sbibkovskij1

Алгебра 7 класс , решите пожалуйста
4x^4 -2(x^4 +1)^2

Ответы

Автор ответа: Артемон4ик
0

Ответ: 2(-x^{8} -1)

Объяснение:

Автор ответа: juliaivanovafeo
0

Ответ:

-2(x^{8} + 1)

Объяснение:

4x^{4} -2(x^{4} +1)^{2} = 4x^{4} -2((x^{4})^{2} + 2x^{4} +1) = 4x^{4} -2x^{8} - 4x^{4} - 2 = \\\\= -2x^{8} - 2 = -2(x^{8} + 1)

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