The equation of the normal at the point (2, 3) on the ellipse \[9{{x}^{2}}+16{{y}^{2}}=180\], is [MP PET 2000]

The equation of the normal at the point (2, 3) on the ellipse \[9{{x}^

1.	The equation of the normal at the point (2, 3) on the ellipse \[9{{x}^{2}}+16{{y}^{2}}=180\], is [MP PET 2000]
A.	\[3y=8x-10\]
B.	\[3y-8x+7=0\]
C.	\[8y+3x+7=0\]
D.	\[3x+2y+7=0\]
Answer» C. \[8y+3x+7=0\]

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The equation of the normal at the point (2, 3) on the ellipse \[9{{x}^{2}}+16{{y}^{2}}=180\], is [MP PET 2000]

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