write 1/2log a(x+2) - 3 log a(x-1) + 2 log a x as a single logarithm...
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Originally Posted by cruxkitty write 1/2log a(x+2) - 3 log a(x-1) + 2 log a x as a single logarithm... We know that , , and Thus, our expression becomes: Hope this makes sense! --Chris
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