document.write( "Question 1115774: Find the value of k for which the equation x^2+y^2+4x-2y-k=0. Please explain. \n" ); document.write( "
Algebra.Com's Answer #730602 by ikleyn(52781)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "As it is written and presented, this post makes no sense.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Double check your source.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |