6(7+1)(7^2+1)(7^4+1)(7^8+1)+1
答案:3 悬赏:30 手机版
解决时间 2021-01-24 07:24
- 提问者网友：喧嚣尘世
- 2021-01-24 02:53
6(7+1)(7^2+1)(7^4+1)(7^8+1)+1
最佳答案
- 五星知识达人网友：三千妖杀
- 2021-01-24 03:22
6(7+1)(7^2+1)(7^4+1)(7^8+1)+1
=（7-1）(7+1)(7^2+1)(7^4+1)(7^8+1)+1
=（7²-1)(7^2+1)(7^4+1)(7^8+1)+1
=（7^4-1)(7^4+1）(7^8+1)+1
=(7^8-1)(7^8+1)+1
=7^16-1+1
=7^16
=（7-1）(7+1)(7^2+1)(7^4+1)(7^8+1)+1
=（7²-1)(7^2+1)(7^4+1)(7^8+1)+1
=（7^4-1)(7^4+1）(7^8+1)+1
=(7^8-1)(7^8+1)+1
=7^16-1+1
=7^16
全部回答
- 1楼网友：不如潦草
- 2021-01-24 05:44
6(7+1)(7^2+1)(7^4+1)(7^8+1)+1
=(7-1)(7+1)(7^2+1)(7^4+1)(7^8+1)+1
=(7^2-1)(7^2+1)(7^4+1)(7^8+1)+1
=(7^4-1)(7^4+1)(7^8+1)+1
=(7^8-1)(7^8+1)+1
=7^16-1+1
=7^16追问(-5)^100+(-5)^99追答(-5)^100+(-5)^99
=[(-5)^1+1]*(-5)^99
=4*5^99
=(7-1)(7+1)(7^2+1)(7^4+1)(7^8+1)+1
=(7^2-1)(7^2+1)(7^4+1)(7^8+1)+1
=(7^4-1)(7^4+1)(7^8+1)+1
=(7^8-1)(7^8+1)+1
=7^16-1+1
=7^16追问(-5)^100+(-5)^99追答(-5)^100+(-5)^99
=[(-5)^1+1]*(-5)^99
=4*5^99
- 2楼网友：空山清雨
- 2021-01-24 04:18
6(7+1)(7^2+1)(7^4+1)(7^8+1)+1
=（7-1）(7+1)(7^2+1)(7^4+1)(7^8+1)+1
=（7²-1)(7^2+1)(7^4+1)(7^8+1)+1
=（7^4-1)(7^4+1）(7^8+1)+1
=(7^8-1)(7^8+1)+1
=7^16-1+1
=7^16
=（7-1）(7+1)(7^2+1)(7^4+1)(7^8+1)+1
=（7²-1)(7^2+1)(7^4+1)(7^8+1)+1
=（7^4-1)(7^4+1）(7^8+1)+1
=(7^8-1)(7^8+1)+1
=7^16-1+1
=7^16
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