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Dear Student
Real image means image is inverted and and formed behind the lens So v+u =1m=-IO=-vu3=vuv=3uu+3u =1u=14=0.25 mv=0.75 m1f=1v-1u=10.75-1-0.25=1.333+4=5.33 m
Regards

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can you type the question as the provide picture cannot be viewed in the source i am using? 
i will then be able to answer your query
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Resend your question it is visible properly
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What are you looking for?