document.write( "Question 738839: x^2+10x=15 how do i complete the square? \n" ); document.write( "
Algebra.Com's Answer #450948 by Alan3354(69443)\"\" \"About 
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x^2+10x=15 how do i complete the square?
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\n" ); document.write( "\"ax%5E2+%2B+bx+=+15\"
\n" ); document.write( "You have to add c (to both sides)
\n" ); document.write( "c = (b/2a)^2
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