Ad maths pst ppr...!!

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AOA...
plz can anybody solve this ques for me n also explain me that how did u solved it....
Q: Nov 05/P1/Q7(b)...
Thank you..!!!
 
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WS! :)

There may be better ways but this is how I solved it.

First we need to make the bases equal, so I took the reciprocal of log 16 p to make it log p 16. That will give you log p 8 / log p 16. You just need to make 8 and 16 in terms of powers of 2 and shift them before the log. And then you can cancel out the logs.
 
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