document.write( "Question 1057622: One number is 5 more than another. The difference between their squares is 105. What are the numbers? \n" ); document.write( "
Algebra.Com's Answer #672756 by Alan3354(69443)\"\" \"About 
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One number is 5 more than another. The difference between their squares is 105. What are the numbers?
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\n" ); document.write( "x = y + 5
\n" ); document.write( "x^2 - y^2 = 105
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\n" ); document.write( "x^2 - (x^2 + 10x + 25) = 105
\n" ); document.write( "-10x - 25 = 105
\n" ); document.write( "x = ±13
\n" ); document.write( "y = ±8
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