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Tangent to a curve intercepts the y-axis...

Tangent to a curve intercepts the y-axis at a point P. A line perpendicular to the tangent through P passes through another point (1,0). The differential equation of the curve is

A

`y=dy//dx-x(dy//dx)^(2)=1`

B

`x(d^(2)y)/(dx^(2))+(dy//dx)^(2)=1`

C

`ydx//dy+x=1`

D

None of these

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The correct Answer is:
A
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ARIHANT MATHS-DY / DX AS A RATE MEASURER AND TANGENTS, NORMALS -Exercise (Single Option Correct Type Questions)
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  13. If a variable tangent to the curve x^2y=c^3 makes intercepts a , bonx ...

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  14. Let f(x)=|(1,1,1),(3x-x,5-3x^(2),3x^(3)-1),(2x^(2)-1,3x^(5)-1,7x^(8)-1...

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