document.write( "Question 75868: Not in book.
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document.write( "Factor each trinomial.\r
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document.write( "d^2-16d+63\r
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document.write( "Help please \n" );
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Algebra.Com's Answer #54469 by tutorcecilia(2152)![]() ![]() You can put this solution on YOUR website! d^2-16d+63 \n" ); document.write( "Factor 63: 7 x 9; 63 x 1 \n" ); document.write( "Which factor adds up to -16? \n" ); document.write( "Answer: Factors -7 + (-9). This become the middle term. So, \n" ); document.write( ". \n" ); document.write( "(d-7)(d-9) \n" ); document.write( " |