（a+1)(a^2+1)(a^4+1）`````（a^1024+1),其中a不等于0

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（a+1)(a^2+1)(a^4+1）`````（a^1024+1),其中a不等于0
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（a+1)(a^2+1)(a^4+1）`````（a^1024+1),其中a不等于0
（a+1)(a^2+1)(a^4+1）`````（a^1024+1),其中a不等于0

（a+1)(a^2+1)(a^4+1）`````（a^1024+1),其中a不等于0
（a+1)(a^2+1)(a^4+1）`````（a^1024+1)
=（a+1)(a^2+1)(a^4+1）`````（a^1024+1)(a-1)/(a-1)
=（a^2-1)(a^2+1)(a^4+1）`````（a^1024+1)/(a-1)
=（a^4-1)(a^4+1）`````（a^1024+1)/(a-1)
=（a^8-1)`````（a^1024+1)/(a-1)
=（a^1024-1)`````（a^1024+1)/(a-1)
=（a^2048-1)/(a-1)

（a+1)(a^2+1)(a^4+1）`````（a^1024+1)
=(a-1)（a+1)(a^2+1)(a^4+1）`````（a^1024+1)/(a-1)
=(a^2-1)(a^2+1)(a^4+1）`````（a^1024+1)/(a-1)
=(a^4-1)(a^4+1）`````（a^1024+1)/(a-1)
=...
=（a^1024+1)（...

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（a+1)(a^2+1)(a^4+1）`````（a^1024+1)
=(a-1)（a+1)(a^2+1)(a^4+1）`````（a^1024+1)/(a-1)
=(a^2-1)(a^2+1)(a^4+1）`````（a^1024+1)/(a-1)
=(a^4-1)(a^4+1）`````（a^1024+1)/(a-1)
=...
=（a^1024+1)（a^1024-1)/(a-1)
=（a^2048-1)/(a-1)
********************************************************
100^2-99^2+98^2-97^2+96^2-95^2+``````+2^2-1^2
=(100+99)(100-99)+(98+97)(98-97)+...+(2+1)(2-1)
=100+99+...+2+1
=100*101/2
=5050
**********************************************************

收起

先假设a=1，可以得到值，然后添加一个(a-1),计算后在除个(a-1),

a(a-1)(a-2)(a-3)(a-4)因式分解 【1】a+a=a×a a= [ ]【2】a×a=a÷a a=[ ]【3】a×a=a－a a=[ ] [4]a－a=a＋a a=[ ] 计算[(a-1)/a*a-4*a+4]-[(a+2)/(a*a-2*a*a)]-4/a (通分） a/a^a^a+3a+2 ,a/a^a+2a+1 ,-1/3a+6 a+a+1+a+2+a+3+a+4+a+5+a+6+a+7.+a+2013+a+2014=? 幂的计算题1、a×a^2×a^3×a^4×a^52、a+2a+3a+4a+a×a^2×a^3×a^4 求和:1,a+a^2,a^3+a^4+a^5,a^6+a^7+a^8+a^9,···（a不等于0） (1-16a×a×a×a)÷（4a×a+1)÷(2a+1)² (1-16a×a×a×a)÷(4a×a+1)÷(2a+1) a/a^2-4 a-1/a-2 a+2/a^2-4a+4 (a+1/a方-a+4/1-a方)/a方+2a-3/a+3 [(a/a-2)-(a/a+2)]÷4a/2-a,其中a=-1/2 [a^2-4/(a-3)(a+2)+(a+2)/a-3]除以a+1/a-3 [a-a/(a+1)]÷(a²-2a)/(a²-4)×(a+1)/(a²+4a+4) (a 1)(a 2)(a 3)(a (a+2)(a+1)-a(a-3) a=-1 求a-2a+3a-4a+5a-6a+...+99a-100a 化简：(a-a/a+1)÷（a²-2a）/（a²-4）×1/(a+2)