document.write( "Question 33212: Solve by completing the square.\r
\n" ); document.write( "\n" ); document.write( "x^2=5x+2\r
\n" ); document.write( "\n" ); document.write( "Please help.\r
\n" ); document.write( "\n" ); document.write( "Thanks.
\n" ); document.write( "

Algebra.Com's Answer #19647 by mukhopadhyay(490)\"\" \"About 
You can put this solution on YOUR website!
x^2=5x+2
\n" ); document.write( "=> x^2-5x = 2
\n" ); document.write( "=> x^2 - 5x + (5/2)^2 = 2 +(5/2)^2
\n" ); document.write( "=> (x-5/2)^2 = 33/4
\n" ); document.write( "=> (x-5/2) = sqrt(33)/2 or (x-5/2) = -sqrt(33)/2
\n" ); document.write( "=> x = 5/2 + sqrt(33)/2 or x = 5/2 - sqrt(33)/2
\n" ); document.write( "
\n" );