document.write( "Question 979793: e^2x-5e^x+4=0
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Algebra.Com's Answer #601067 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
You might be trying to express \"e%5E%282x%29-5e%5Ex%2B4=0\".\r
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\n" ); document.write( "\n" ); document.write( "A temporary substitution of \"p=e%5Ex\" gives you \"p%5E2-5p%2B4=0\".
\n" ); document.write( "\"%28p-4%29%28p-1%29=0\"\r
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\n" ); document.write( "\n" ); document.write( "\"p=4\" or \"p=1\"\r
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\n" ); document.write( "\n" ); document.write( "Those values mean
\n" ); document.write( "either \"e%5Ex=4\" OR \"e%5Ex=1\".\r
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\n" ); document.write( "\n" ); document.write( "Solution finally is \"highlight%28x=ln%284%29%29\" or \"highlight%28x=0%29\".
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