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The normal to a curve at P (x,y) meets t...

The normal to a curve at P (x,y) meets the x - axis at G . If the distance of G from the origin is twice the abscissa of P, then the curve is a :

A

parabola

B

circle

C

hyperbola

D

ellipse

Text Solution

Verified by Experts

The correct Answer is:
C
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MODERN PUBLICATION-DIFFERENTIAL EQUATIONS-Multiple Choice Questions - LEVEL - II
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  18. If y=y(x) and (2+sinx)/(y+1)((dy)/(dx))=-cos x,y(0) =1 then y (pi/2) e...

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