Science, asked by tina11111111, 6 months ago

A concave lens of focal length 20 cm produces a image 1/4 time magnified. Find the object distance.

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Answered by lenita5700

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Answer:

Answer:I don't know the answer

Answer:I don't know the answerExplanation:

Answer:I don't know the answerExplanation:please mark me as brainlist

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