Sekalaisia linkkejä
https://peda.net/id/4f0692bcac1
2016-11-16T18:47:06+02:00
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Numberphile Youtube-kanava
https://peda.net/id/94eaaf2aac1
2016-11-16T18:49:03+02:00
2016-11-16T18:49:03+02:00
Roots of Unity - matematiikkablogi
https://peda.net/id/77732b20ac1
2016-11-16T18:48:14+02:00
2016-11-16T18:48:14+02:00
http://mathmistakes.org/
https://peda.net/id/580a985eac1
2016-11-16T18:47:21+02:00
2016-11-16T18:47:21+02:00