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楼主 |
发表于 2022-11-6 20:35
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给大家推荐3个大10阶9次等幂和数组,请验证:
等式中k=1,2,3,4,5,6,7,8,9,
(-313)^k+(-301)^k+(-188)^k+(-100)^k+(-99)^k+99^k+100^k+188^k+301^k+313^k
=(-308)^k+(-307)^k+(-180)^k+(-131)^k+(-71)^k+71^k+131^k+180^k+307^k+308^k
(-515)^k+(-452)^k+(-366)^k+(-189)^k+(-103)^k+103^k+189^k+366^k+452^k+515^k
=(-508)^k+(-471)^k+(-331)^k+(-245)^k+( -18)^k+ 18^k+245^k+331^k+471^k+508^k
(-23750)^k+(-20667)^k+(-20449)^k+(-11857)^k+(-436)^k+436^k+11857^k+20449^k+20667^k+23750^k
=(-23783)^k+(-20885)^k+(-20231)^k+(-11881)^k+(-12)^k+12^k+11881^k+20231^k+20885^k+20738^k
(等式来自网络) |
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