4^(log3/log2)怎么计算,知道答案是9
问题描述:
4^(log3/log2)怎么计算,知道答案是9
答
你好
4^(log3/log2)
=4^log2(3)
=2^2log2(3)
=2^log2(9)
=9
【数学辅导团】为您解答,不理解请追问,理解请及时选为满意回答!(*^__^*)谢谢!