If \( \Large log3 \times log4\ x > 0 \), then 

A) \( \Large x > 1 \)

B) \( \Large x > 4 \)

C) \( \Large x > 64 \)

D) none of these

Correct answer:
B) \( \Large x > 4 \)

Description for Correct answer:

We have log3 log4 x > 0

=> \( \Large log4x > 1=> x > 4 \)

=> x > 4



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