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Comprehension 1 Let a^((log)b x)=c...

Comprehension 1 Let `a^((log)_b x)=c\ w h e r e\ a ,\ b ,\ c\ &\ x\ ` are parameters. On the basis of above information, answer the following questions: If `a=2\ x=a^((log)_5 25)&\ c=sqrt(2)` , then `b` is- a.`2` b. `\ 16` c.`\ 12` d. `2`

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