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An object of height 10 cm is placed in front of a convex lens having focal length of 12 cm. The object is placed

An object of height 10 cm is placed in front of a convex lens having focal length of 12 cm. The object is placed at a distance of 36 cm in front of the lens. How many times is the image likely to be magnified? (a) times (b) 3 times (c) 4 times (d) 2 times

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