७४७
सम्पादन
बदलाव
→References
===References===
#[https://www.geogebra.org/ Geogebra Web page]
#[https://en.wikipedia.org/wiki/GeoGebra Wikipedia]विकिपीडिया
#[http://karnatakaeducation.org.in/KOER/en/index.php/Portal:ICT_Literacy KOER]
[[Category:Explore an application]]
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