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You are given two lenses, a converging lens with focal length +10 cm and a diverging lens with focal length -20 cm. Which of the following would produce a real image that is smaller than the object? 

A) Placing the object 5 cm from the converging lens

B) Placing the object 15 cm from the converging lens

C) Placing the object 25 cm from the converging lens

D) Placing the object 15 cm from the diverging lens