document.write( "Question 23981: simplify...\r
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Algebra.Com's Answer #12672 by rapaljer(4671)\"\" \"About 
You can put this solution on YOUR website!
Remember that \"e%5Eln%28x%29+=+x+\"\r
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\n" ); document.write( "\n" ); document.write( "In the same way, \"e%5Eln%284%29+=+4\"\r
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\n" ); document.write( "\n" ); document.write( "Therefore, \"+-4e+%5Eln+4+=+-4%2A4=+-16\"\r
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\n" ); document.write( "\n" ); document.write( "R^2 at SCC
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