Singular solution for the Clairaut s equation (y = y x+ frac{a}{y } ) – McqOptions

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1.	Singular solution for the Clairaut s equation (y = y x+ frac{a}{y } ) is given by _______
A.	( frac{x^2}{a^2} + frac{y^2}{a^2} = 1 )
B.	y<sup>2</sup>=-4ax
C.	y<sup>2</sup>=4ax
D.	x<sup>2</sup>=-2ay
Answer» D. x<sup>2</sup>=-2ay

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