Find the time between two and three o'clock that the minute hand and hour hand of a clock are diametrically opposite.
180=abs((30*2) - (5.5*M)), solve for M
M==480 / 11 ==43.63636363..........
Time ==2:43: 38.181818 - or 2 O'clock + 43 minutes + 38.181818...seconds.