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[log6(4)/log6(36)]/[log6(6)/log6(18)]求值的详细过程,
人气:109 ℃ 时间:2020-04-11 00:39:20
解答
[log6(4)/log6(36)]/[log6(6)/log6(18)]
=[log6(4)/2]/[1/log6(18)]
=[log6(4)*log6(18)]/2
=log6(2)*log6(18)
=log6(2)*(log6(3)+1)
=log6(2)*log6(3)+log6(2)
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