document.write( "Question 45476: (a -9b)(2a + 7b)
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document.write( "2a2 - 11ab - 63b2\r
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document.write( "not sure if this has been solved correctly and if I missed a step \n" );
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Algebra.Com's Answer #30222 by stanbon(75887) ![]() You can put this solution on YOUR website! Looks good. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |