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An object is placed 4949 cm to the left of a converging lens of focal length...

An object is placed 4949 cm to the left of a converging lens of focal length 1717 cm. A diverging lens of focal length 20−20 cm is located 1717 cm to the right of the first lens. (Consider the lenses as thin lenses).
a) Where is the final image with respect to the second lens?

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