Q 81 A common tangent to the conics x2 = 6y and 2x2 - 4y2 = 9,A - Maths - Conic Sections

Question

Q 81

A   c o m m o n   tan g e n t   t o   t h e
  c o n i c s   x 2   =   6 y   a n d
  2 x 2   -   4 y 2   =   9 , A  
    x   +   y   = 1 B      
x   -   y   =   1 C       x
  +   y   =   9 2 D       x
  -   y   =   3 2

Aarushi Mishra · Accepted Answer

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Q.81 A c o m m o n tan g e n t t o t h e c o n i c s x 2 = 6 y a n d 2 x 2 - 4 y 2 = 9 , A . x + y = 1 B . x - y = 1 C . x + y = 9 2 D . x - y = 3 2

Q.81

$A c o m m o n \tan g e n t t o t h e c o n i c s x^{2} = 6 y a n d 2 x^{2} - 4 y^{2} = 9, A . x + y = 1 B . x - y = 1 C . x + y = \frac{9}{2} D . x - y = \frac{3}{2}$