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        <lastmod>2025-06-22T05:45:40.037060918Z</lastmod>
        
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            <Attribute name="title">समतल दर्पण तथा उससे प्रतिबिंबों का बनना</Attribute>
            <Attribute name="description">आइए समतल दर्पण और प्रतिबिंब के निर्माण से संबंधित कुछ प्रश्न हल करें।</Attribute>
            <Attribute name="author">Vibhor Pandey</Attribute>
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