The equation of the parabola with focus (0, 0) and directrix \[x+y=4\] is [EAMCET 2003]

\[{{x}^{2}}+{{y}^{2}}-2xy+8x+8y=0\]

\[{{x}^{2}}+{{y}^{2}}-2xy+8x+8y-16=0\]

\[{{x}^{2}}+{{y}^{2}}+8x+8y-16=0\]

\[{{x}^{2}}-{{y}^{2}}+8x+8y-16=0\]

The equation of the parabola with focus (0, 0) and directrix \[x+y=4\]

1.	The equation of the parabola with focus (0, 0) and directrix \[x+y=4\] is [EAMCET 2003]
A.	\[{{x}^{2}}+{{y}^{2}}-2xy+8x+8y-16=0\]
B.	\[{{x}^{2}}+{{y}^{2}}-2xy+8x+8y=0\]
C.	\[{{x}^{2}}+{{y}^{2}}+8x+8y-16=0\]
D.	\[{{x}^{2}}-{{y}^{2}}+8x+8y-16=0\]
Answer» B. \[{{x}^{2}}+{{y}^{2}}-2xy+8x+8y=0\]

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The equation of the parabola with focus (0, 0) and directrix \[x+y=4\] is [EAMCET 2003]

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