A barber holds a small mirror behind a customer’s head at distance 50 cm from the...

A barber holds a small mirror behind a customer’s head at distance 50 cm from the back of the head. The customer sits in front of a large mirror at distance 120 cm from it facing the mirror. Find the location of the image of the back of customer’s head in the large mirror.

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genius_generous answered 2 years ago

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