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n![(n+1)!]^n2!*4!*...*(2n)!*(2n+2)! > [(n+2)!]^(n+1)[(n+2)!]^(n+1)=[(n+1)!]^n*[(n+2)!]*(n+2)^n(2n+2)! > [(n+2)!]*(n+2)^n(n+3)*...*(2n+2)>(n+2)^n 阅读全文
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The world's richest man, Amazon founder Jeff Bezos, and his wife MacKenzie have agreed a record-breaking divorce settlement of at least $35bn. 世界首富、亚马 阅读全文
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139783.0 , 2.718272105261508139782.0 , 2.7182721052675713-6.063149982082905e-12139782 : -6.063149982082905e-12[132360, 132917, 133630, 134042, 135058, 阅读全文
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S Korea to roll out 5G韩国正式推5G商用服务 South Korea will become the first country to commercially launch fifth-generation (5G) services on Friday as it roll 阅读全文