document.write( "Question 198878: Factor completely x^4+2x^3-3x-6
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document.write( "and this one x^8-1 \n" );
document.write( "
Algebra.Com's Answer #149366 by jim_thompson5910(35256) ![]() You can put this solution on YOUR website! # 1\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "# 2\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Notice how we have a difference of squares \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So let's use the difference of squares formula \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So this shows us that \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "In other words \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-------------------------------------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Now let's factor \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Notice how we have a difference of squares \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So let's use the difference of squares formula \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So this shows us that \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "In other words \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So this means that \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "----------------------------------------------------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Now let's factor \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Notice how we have a difference of squares \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So let's use the difference of squares formula \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So this shows us that \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "In other words \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So this means that \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "============================================================\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Answer:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So |