1.(根号25X5445)除51!
2.已知f(x)=f(1-x)且f(x)为偶函数f(1)=520
求f(520)=?
3.(7758258-1314258)/2000-2702=520
4
1.(根号25X5445)除51!
2.已知f(x)=f(1-x)且f(x)为偶函数f(1)=520
求f(520)=?
3.(7758258-1314258)/2000-2702=520
4
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