SOLUTION: express a single logarithm and simplify if possible.. log(x^2-121) - log(x+11)
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Question 630189
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express a single logarithm and simplify if possible..
log(x^2-121) - log(x+11)
Answer by
nerdybill(7384)
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log(x^2-121) - log(x+11)
log(x^2-121)/(x+11)
log((x-11)(x+11))/(x+11)
log(x-11)