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计算:log6(3)×log6(12)+(log6(2))²
人气:119 ℃ 时间:2020-01-30 17:47:25
解答
(log6 2)^2+log6 3*log6 12
=(log6 2)^2+log6 3*(log6 3+2log6 2)
=(log6 2)^2+(log6 3)^2+ 2log6 2 *log6 3
=(log6 2+log6 3)^2
=(log 6 6)^2
=1^2
=1
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