document.write( "Question 604906: the sum of 2 numbers is 12, and their product is 35. Find the numbers. \n" ); document.write( "
Algebra.Com's Answer #381476 by jim_thompson5910(35256)\"\" \"About 
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\"the sum of 2 numbers is 12\" ---> x+y = 12 ---> y = 12-x\r
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\n" ); document.write( "\n" ); document.write( "\"their product is 35\" ----> xy = 35\r
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\n" ); document.write( "\n" ); document.write( "xy = 35\r
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\n" ); document.write( "\n" ); document.write( "x(12-x) = 35\r
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\n" ); document.write( "\n" ); document.write( "-x^2 + 12x = 35\r
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\n" ); document.write( "\n" ); document.write( "-x^2 + 12x - 35 = 0\r
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\n" ); document.write( "\n" ); document.write( "x^2 - 12x + 35 = 0\r
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\n" ); document.write( "\n" ); document.write( "(x - 7)(x - 5) = 0\r
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\n" ); document.write( "\n" ); document.write( "x-7 = 0 or x-5 = 0\r
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\n" ); document.write( "\n" ); document.write( "x = 7 or x = 5\r
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\n" ); document.write( "\n" ); document.write( "So the two numbers are 5 and 7\r
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