数学均值定理问题2
来源:学生作业帮 编辑:大师作文网作业帮 分类:数学作业 时间:2024/11/19 05:59:09
已知X1*X2*X3..........*Xn=1,且X1,X2,.....,Xn都是正数,求证:(1+X1)(1+X2)......(!+Xn)>=2^n 请老师帮我解答
解题思路: 见解答
解题过程:
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最终答案:略
解题过程:
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最终答案:略