Pretpostavljam da ti treba limes kad x->0. U tom slucaju sin(x) mozes da razvijes kao tejlorov red x-(x^3)/3+(x^5)/5 itd i da kazes da su clanovi sa eksponentima 3, 5 itd jako mali pa imas lim (x/x) sto je 1
If there's ever a time when I've matured to the point that I don't want to look at camera-phone-titties, go ahead and bury me in a shallow grave by the railroad tracks.