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The foci of the ellips (x^(2))/( 16) +(...

The foci of the ellips ` (x^(2))/( 16) +(y^(2))/( b^(2) ) =1 ` and the hyperbola ` (x^(2))/( 144) -( y^(2))/( 81) =(1)/(25) ` coincide ,then the value of ` b^(2) ` is

A

only I is true

B

only II is true

C

both I and II are ture

D

neither I nor II true

Text Solution

Verified by Experts

The correct Answer is:
C
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