document.write( "Question 355717: please help me..
\n" ); document.write( "this is the problem given to us..
\n" ); document.write( "we need to have this in quadratic equation..
\n" ); document.write( "THE SUM OF THE TWO NUMBERS IS 18 AND THE TOTAL OF THEIR SQUARES IS 170.WHAT ARE THE NUMBERS?\r
\n" ); document.write( "\n" ); document.write( "THANK YOU.:)
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Algebra.Com's Answer #253998 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
Hi,
\n" ); document.write( "*Note: Take it a step at a time
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\n" ); document.write( "Let n be one of the numbers. Then (18-n) would be the other
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\n" ); document.write( "question states****
\n" ); document.write( "\"n%5E2+%2B+%2818-n%29%5E2+=+170\"
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\n" ); document.write( "\"n%5E2+%2B+%2818-n%29%2818-n%29=+170\"
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\n" ); document.write( "simplify and solve
\n" ); document.write( "\"+n%5E2+%2B+n%5E2+-36n+%2B+324+=+170\"
\n" ); document.write( ".
\n" ); document.write( "\"2n%5E2+-36n+%2B+154+=+0\"
\n" ); document.write( ".
\n" ); document.write( "\"n%5E2+-18n+%2B+77+=+0\"
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\n" ); document.write( "factoring
\n" ); document.write( "(n-11)(n-7) = 0
\n" ); document.write( "n = 7 or 11 Numbers are 7 and 11
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\n" ); document.write( "check your answer
\n" ); document.write( "49 = 121 = 170
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