Question

tg25П/4=ПЖПЖПЖППЖПЖПЖПЖПЖП

Answer 1

Ответ:

1

$tg( \frac{25\pi}{4} ) = tg( \frac{24\pi}{4} + \frac{\pi}{4} ) = \\ tg(6\pi + \frac{\pi}{4} ) = tg( \frac{\pi}{4} ) = 1$