GeoGebra
I-GeoGebra yinkqubo yesoftware yemathematika esebenzisanayo yokufunda nokufundisa imathematika nesayensi ukususela kumabanga aphantsi ukuya kutsho kwinqanaba leyunivesithi. Ulwakhiwo lunokwenziwa ngamanqaku, ii-vectors, iisegmenti, imigca, iipolygons, amacandelo e-conic, ukungalingani, iipolynomial ezicacileyo kunye nemisebenzi. Zonke zinokutshintshwa ngokukhawuleza emva koko. Izinto zingangenwa kwaye zilungiswe ngokuthe ngqo ngemouse kwaye ucofe, okanye ngeNgeniso yeBar. I-GeoGebra inamandla okusebenzisa izinto eziguquguqukayo zamanani, ii-vectors kunye namanqaku, ukufumana i-derivatives kunye ne-integers yemisebenzi kwaye inomphelelisi opheleleyo wemiyalelo efana ne-Root okanye i-Extremum. Ootitshala nabafundi banokusebenzisa iGeoGebra ukwenza izinto eziqikelelwayo kunye nokuqonda indlela yokungqina iithiyori zejometri.
What a cool trade-free software. Trade-free, because it doesn’t want anything from you like data, attention (ads) or currency. And cool, because of the many features it provides. I remember even my teacher in school showed us that program. However, on the website, google analytics is used, which, of course, collects data about the visitors. That’s why I give 4/5 blocks.