Radius of curvature of each mirror is R....

Radius of curvature of each mirror is R. 'O' is object. Consider first reflection from concave mirror. Consider only first three reflection. The distance of final image from convex mirror is

`(17R)/(7)`

`(15R)/(7)`

`(4R)/(7)`

`R`

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The correct Answer is:

Third image is formed at position where object is placed

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