Primera Leccion: Las Ciencias Sociales y el Mundo Contemporaneo.
Channel: Education Channel
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Primera Leccion: Las Ciencias Sociales y el Mundo Contemporaneo.
Channel: Education Channel
Related tags:
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![Equazioni goniometriche: 2(tg3x-1) √3 = 1 - [2tg3x 3(1-tg3x)]](http://video.territorioscuola.com/media/thumbs/equazioni-goniometriche-2tg3x-1-3-1-2tg3x31-tg3xsun-08-sep-13-133956-0200.png)
![Equazione logaritmica: log₃[√(3^x)-8⁴√(3^x)] = 2](http://video.territorioscuola.com/media/thumbs/equazione-logaritmica-log3x-83x-2sun-08-sep-13-133621-0200.png)
