If log4X + log4(1/6) = 1/2 then the value of X is?	Choose the correct choice from the following answers:
A) 18  B) 24  C) 16  D) 12  E) 10

Rationale: log 4 x + log 4 ( 1 / 6 ) = 1 / 2 = > log 4 [ x x 1 / 6 ] = 1 / 2 = > log 4 [ x / 6 ] = 1 / 2 = > 41 / 2 = x / 6 = > 2 = x / 6 therefore , x = 12 answer : d
Answer: D