document.write( "Question 28147: 12^2+17x+6=___?\r
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document.write( "A. (3x+2)(4x+3)
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document.write( "B. (3x-2)(4x-3)
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document.write( "C. (12x+2)(x+3)
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document.write( "D. (12x+1)(x+6)\r
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document.write( "I factored all of these out and I get a little hung up..I beleive that C is the answer..but I can never figure out how you get the 17 in the middle?\r
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document.write( "Thank you for your help! \n" );
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Algebra.Com's Answer #15346 by longjonsilver(2297)![]() ![]() You can put this solution on YOUR website! the answer is A\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the brackets tell you: every term in the first bracket is multiplied to every term in te second bracket:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "if we had (a+b)(c+d) then we have four terms: \n" ); document.write( "ac \n" ); document.write( "ad\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "and \n" ); document.write( "bc \n" ); document.write( "bd\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Do this process with A and you see that you get the quadratic in the question..with the 17x.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "jon.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |