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1 , then there cannot be a real image of...

1 , then there cannot be a real image of real object The values of d & de for final rays to be para ad for final rays to be parallel to the principal axis are (focal lengths of the lenses are written above the te lenses in the given figure) (A) di = 10 cm. de = 15 cm (8) dr = 20 cm. de = 15 cm (C) d = 30 cm. de = 15 cm (D) None of these An object O is kept infront of

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