document.write( "Question 332115: factor by grouping \r
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Algebra.Com's Answer #238025 by nerdybill(7384) $\"\"$ $\"About$

You can put this solution on YOUR website!
Starting with:
\n" ); document.write( " $\"+x%5E8+%2B+x%5E4+%2B+x%5E4+%2B+1+\"$
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\n" ); document.write( "Group terms:
\n" ); document.write( " $\"+%28x%5E8+%2B+x%5E4%29+%2B+%28x%5E4+%2B+1%29+\"$
\n" ); document.write( "Factoring the left term:
\n" ); document.write( " $\"+x%5E4%28x%5E4+%2B+1%29+%2B+%28x%5E4+%2B+1%29+\"$
\n" ); document.write( "Factoring out the \"common term\":
\n" ); document.write( " $\"+%28x%5E4+%2B+1%29%28x%5E4+%2B+1%29+\"$
\n" ); document.write( " $\"+%28x%5E4+%2B+1%29%5E2+\"$
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