化简（x+1)(x-1)(x²-x+1)(x²+x+1)
来源：学生学帮网 编辑：学帮网 时间：2024/06/04 04:00:58
化简（x+1)(x-1)(x²-x+1)(x²+x+1)
=[（x+1)(x²-x+1)][(x-1)(x²+x+1)]=(x^3+1)(x^3-1)=x^6-1
x^6-1
化简（x+1)(x-1)(x²-x+1)(x²+x+1)
=[（x+1)(x²-x+1)][(x-1)(x²+x+1)]=(x^3+1)(x^3-1)=x^6-1
x^6-1