Matematika je jezik vesolja

Vsota sinusov

Razlika sinusov »

« Uvod v faktorizacijo trigonometričnih izrazov

1 Comment

  1. Donte
    April 27, 2017 at 21:49 #

    Just tonight I was ‘informed’ by someone describing themselves as ‘a big, new name’ in adnsetirivg, that TV is officially dead. I know that I’ll never be going back to that agency again. Complete and utter bollocks


Leave a Reply