SOLUTION: use log properties to simplify ln(x^2-4)-ln(x+2)
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Question 529426
:
use log properties to simplify
ln(x^2-4)-ln(x+2)
Answer by
lwsshak3(6513)
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use log properties to simplify
ln(x^2-4)-ln(x+2)
ln[(x^2-4)/(x+2)]
ln[(x+2)(x-2)/(x+2)]
ln[(x-2)]