题目内容
2log510+log50.25=____________.
答案:2
解析:
解析:
|
解: 2log510+log50.25
=log5102+log5
=log5102× =log525=2 |
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题目内容
2log510+log50.25=____________.
|
解: 2log510+log50.25
=log5102+log5
=log5102× =log525=2 |