document.write( "Question 632650: 4x⁴ - 7x³ - 12x⁴ + 6x³ \n" ); document.write( "
Algebra.Com's Answer #398990 by asuar010(338)\"\" \"About 
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\"4x%5E4-7x%5E3-12x%5E4%2B6x%5E3\"=\"-8x%5E4-x%5E3\"=\"-x%5E3%288x%2B1%29\" \n" ); document.write( "
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