document.write( "Question 633279: solve
\n" ); document.write( "16x^4+47x^2=3
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Algebra.Com's Answer #398835 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
solve
\n" ); document.write( "16x^4+47x^2=3
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\n" ); document.write( "\"16x%5E4%2B47x%5E2-3+=+0\"
\n" ); document.write( "\"%2816x%5E2+-+1%29%2A%28x%5E2+%2B+3%29+=+0\"
\n" ); document.write( "Can you finish it?
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