document.write( "Question 687085: The sum of the first n positive odd integers is 576. What is n? \n" ); document.write( "
Algebra.Com's Answer #425012 by jim_thompson5910(35256)\"\" \"About 
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sum of the first n positive odd integers = n^2\r
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\n" ); document.write( "\n" ); document.write( "n^2 = 576\r
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\n" ); document.write( "\n" ); document.write( "n = sqrt(576)\r
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\n" ); document.write( "\n" ); document.write( "n = 24
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