计算:(4x^4-6x^2+2)(5x^3-2x^2+x-1),
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x){nuӭ4L*Lt*⌴45L+u@
]CM"}ِ`ADED1imhgmhT$tM#B6yvPl= xXt{vXH2;P
计算:(4x^4-6x^2+2)(5x^3-2x^2+x-1),
计算:(4x^4-6x^2+2)(5x^3-2x^2+x-1),
计算:(4x^4-6x^2+2)(5x^3-2x^2+x-1),
20X^7-8X^6-30X^5+12X^4+14X^3-4X^2-5X+2X^-1
....这个是因式分解吧
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*-----------------------------------------------*| 6 4 X | 8 X X | X X 5 || X X X | X X X | X 7 8 || X X X | X X X | X X X ||---------------+---------------+--------------- || X X X | X X X | 5 1 X || X X X | X 6 X | X X X || 8 X X | 3 5 X | 2 X X ||
计算:(4x^4-6x^2+2)(5x^3-2x^2+x-1),
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