document.write( "Question 598686: Please check my answer:\r
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document.write( "Short Answer. Find the following product: 7z(-7z^3 + 4z^2 - 9)\r
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document.write( "-49z^4 + 17z^3 - 63z \n" );
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Algebra.Com's Answer #378675 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Find the following product: 7z(-7z^3 + 4z^2 - 9)\r \n" ); document.write( "\n" ); document.write( "-49z^4 + 17z^3 - 63z \n" ); document.write( "------------- \n" ); document.write( "17? \n" ); document.write( " |