If \[{{e}^{y}}+xy=e\], then the value of \[\frac{{{d}^{2}}y}{d{{x}^{2}}}\]for \[x=0\], is [Kurukshetra CEE 2002]

If \[{{e}^{y}}+xy=e\], then the value of \[\frac{{{d}^{2}}y}{d{{x}^{2}

1.	If \[{{e}^{y}}+xy=e\], then the value of \[\frac{{{d}^{2}}y}{d{{x}^{2}}}\]for \[x=0\], is [Kurukshetra CEE 2002]
A.	\[\frac{1}{e}\]
B.	\[\frac{1}{{{e}^{2}}}\]
C.	\[\frac{1}{{{e}^{3}}}\]
D.	None of these
Answer» C. \[\frac{1}{{{e}^{3}}}\]

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If \[{{e}^{y}}+xy=e\], then the value of \[\frac{{{d}^{2}}y}{d{{x}^{2}}}\]for \[x=0\], is [Kurukshetra CEE 2002]

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