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Դzhanqunjishuduange    ʱ䣺2019-10-21 04:40:21  ֺţ С     

ʺԸѪҲľϵеBOSSӦþKOԷȻҪԷ㡣˹+2+3ϣܵ˺ǿҷʹðŷɱ⣺֪ʥϵϵϵx11Ϊ2ϵϵϵx12Ϊ2ʥϵϵϵx21Ϊ2ϵϵϵx22Ϊ2ʥ·ϵϵϵf1(2,x11,x12)=x11+x12=2+2=4,ʥ·ϵϵϵf2(2,x21,x22)=x21+x22=2+2=4,ʥ·ϵ·ϵϵg[2,f1(2,x11,x12),f2(2,x21,x22)]=[f1(2,x11,x12)+f2(2,x21,x22)]÷2=(4+4)÷2=4

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ݿн뵱һֵʱֻõӦֲֹڶѡΪз콩ʬҪͼʾһֲǶɣȫDZ˫ͷտ̬԰ȥѡ񡾶ﱣս֮󣬾ͿѡսϷСŶ~СıͼɳĻ̺꣬ĻǻĿСϵĿС֪꣬ʲôļܣھͽ룺ܸȤġ...............................................................................................Ҫʩʺʱǰʱ1Сʱ

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