Matematikk R2: Vinkel mellom to linjer i rommet

7:10
Matematikk R2: Parameterframstilling for et plan

21:18
Matematikk R2 Avstand mellom to linjer i rommet

24:48
Can you solve this Cambridge Entrance Exam Question?

4:34
Matematik R2: Plan Del 6: Vinkel mellom plan og linje

14:45
Where does “e” come from?

4:00:37
4 Hours Chopin for Studying, Concentration & Relaxation

3:25:28
50 Classical Music Masterpieces for Relaxation & the Soul | Beethoven, Mozart, Chopin, Bach, Vivaldi

18:11