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Consider a circle , in which a point P ...

Consider a circle , in which a point P is lying inside the circle such that `(PA)(PB)=(PC)(PD)` ( as shown in figure ) .

On the basis of above information , answer the questions
If ` log_(PA) x=2 , log_(PB)x=3, log_(x) PC=4 , ` then ` log_(PD)` x is equal to

A

(a) `(7)/(12)`

B

(b) `(12)/(7)`

C

(c) `-(7)/(12)`

D

(d) `-(6)/(19)`

Text Solution

Verified by Experts

The correct Answer is:
D
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