document.write( "Question 450967: simplify log 10^9+ 10 ^ log9 \n" ); document.write( "
Algebra.Com's Answer #310110 by robertb(5830)\"\" \"About 
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\"log+10%5E9+%2B+10%5Elog9+=+9+%2B+9+=+18\" \n" ); document.write( "
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