document.write( "Question 89519This question is from textbook algebra
\n" ); document.write( ": I am trying to complete the square for this equation
\n" ); document.write( "x^2=5x+2
\n" ); document.write( "Options on my test are
\n" ); document.write( "a.)5+sqrt20/2
\n" ); document.write( "b.)5+sqrt29/4
\n" ); document.write( "c.)5+sqrt33/4
\n" ); document.write( "d.)5+sqrt33/2
\n" ); document.write( "I am not even close to any of these options. please help
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Algebra.Com's Answer #65067 by scott8148(6628)\"\" \"About 
You can put this solution on YOUR website!
none of the answers seem to be correct\r
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\n" ); document.write( "\n" ); document.write( "x^2=5x+2 ... x^2-5x=2 ... x^2-5x+(-5/2)^2=2+(-5/2)^2 ... (x-(5/2))^2=33/4 ... x-(5/2)=+-sqrt(33/4) ... x=(5/2)+-sqrt(33/4)\r
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\n" ); document.write( "\n" ); document.write( "answer d would work with some added parentheses ... (5/2)+-sqrt(33/4)=(5+-sqrt33)/2
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