Question 220161
 Rewrite the expression as a sum, difference or product of simpler logarithm 
log5 [6p/5k]
= log5(6) + log5(p)- log5(5) - log5(k)
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= log5(6) + log5(p) - 1 - log(5)k
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log5(5) is 1 because log5(5) means "the exponent
of 5 that gives you 5.  That exponent is "1".
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Similarly log5(25) is 2
and log5(1/5) is -1
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Cheers,
Stan H.


 
Please explain why the answer is: 
log5 6 + log5 p - 1 - log5 k 
Where is the 1 coming from, should it be log5 5?