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URL:	/what-is-the-position-of-the-object-which-when-placed-in-front-of-a-convex-mirror-of-focal-length-20cm-produces-a-virtual-image-and-half-the-size-of-the-object/amp
Server:	prod-qwmh-bj7-pool202-frontend-static-01
Date:	2025/07/13 16:24:28

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