题目内容
已知log
b<log
a<log
c,则( )
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| A.2b>2a>2c | B.2a>2b>2c | C.2c>2b>2a | D.2c>2a>2b |
∵log
b<log
a<log
c,∴b>a>c
∴2b>2a>2c
故选A.
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| 2 |
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∴2b>2a>2c
故选A.
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