document.write( "Question 1040053: 3^2x - 3^x+1 +2 = 0 \n" ); document.write( "
Algebra.Com's Answer #654838 by robertb(5830)\"\" \"About 
You can put this solution on YOUR website!
\"3%5E%282x%29+-+3%5E%28x%2B1%29%2B2+=+0\"\r
\n" ); document.write( "\n" ); document.write( "<==> \"3%5E%282x%29+-+3%2A3%5Ex%2B2+=+0\"\r
\n" ); document.write( "\n" ); document.write( "<==> \"%283%5Ex+-+1%29%283%5Ex+-+2%29+=+0\"\r
\n" ); document.write( "\n" ); document.write( "==> \"3%5Ex+-+1+=+0\" or \"3%5Ex+-+2+=+0\"\r
\n" ); document.write( "\n" ); document.write( "==> \"3%5Ex+=+1\" or \"3%5Ex+=+2\"\r
\n" ); document.write( "\n" ); document.write( "==> x = 0, or \"x+=+ln2%2Fln3\".
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