Renata Węglińska
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The ABC of GeoGebra A Beginner's Guide
The name GeoGebra stems from two disciplines of mathematics – geometry and algebra. It underlines the focus of its creator – to join the two different disciplines of mathematics in a single, easy-to-use piece of software with a user-friendly interface.The geometry tools offered by GeoGebra include...Książka obcojęzyczna