Question

(x+1)(x-1)(x²+1(x quarta potencia +1)

reduza a expressao

Answer 1

(x+1)(x-1)(x²+1(x^4 +1)

(x^2-1)(x^2+1)(x^4+1)

(x^4-1))(x^4+1)

(x^8 - 1)

Answer 2

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