document.write( "Question 1089210: The vertex of the parabola (x-y+1)^2=4*(x+y-5) is?
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Algebra.Com's Answer #706631 by MathTherapy(10552)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "The vertex of the parabola (x-y+1)^2=4*(x+y-5) is? \n" ); document.write( " If you square (x - y + 1), you'll get\n" ); document.write( " |