document.write( "Question 947907: How do I graph x^2 +4yx+y^2-4? \n" ); document.write( "
Algebra.Com's Answer #578481 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! I'm assuming that you want a 3D plot of this function of two variables as opposed to this expression being equal to some value (?). \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |