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The eccentricity of the ellipse with cen...

The eccentricity of the ellipse with centre at the origin which meets the straight line `x/7 + y/2 = 1` on the axis of x and the straight line `x/3 - y/5 = 1` on the axis of y and whose axes lie along the axes of coordinates, is

A

`(1)/sqrt(2)`

B

`(2sqrt(6))/(7)`

C

`sqrt(3)/(7)`

D

`sqrt(5)/(7)`

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The correct Answer is:
b
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