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数学
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1/(log6^3)*1/logx^6 这个怎么化简?
人气:281 ℃ 时间:2020-06-20 09:15:17
解答
原式= 1/[(ln2 /ln6)*(ln6/lnx)]
=1/(logx^2)
=log2^x
【loga^b=lna/lnb】
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