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Which of the following is/are correct...

Which of the following is/are correct

A

`2^(sqrt(log_(2)^(3)))=3^(sqrt(log_(3)^(2)))`

B

`log_(12)27=x`, then `log_(6)16=4((3-x)/(3+x))`

C

`log_(3)5gtlog_(19)25`

D

`(1+2log_(3)2)/((1+log_(3)2)^(2))+(log_(6)2)^(2)=2`

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