(a) 3 times magnified virtual image formed by concave mirror of focal length 30 cm calculate the (a) distance of object (b) distan

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(a) 3 times magnified virtual image formed by concave mirror of focal length 30 cm calculate the (a) distance of object (b) distance of image (c) write two uses of concave mirror​

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Raelynn 2 months 2021-07-27T06:07:19+00:00 1 Answers 0 views 0

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    2021-07-27T06:08:51+00:00

    Answer:

    difficult questions .but I help you

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