たいして面白くはなかった件。 import math as m """ tan(a)*sin(n) == -1.0 tan(a) == -1.0 / sin(n) tan(a) == p a == atan(p) """ print('*** tanasinn == -1 ***') for i in range(1, 6): sinn = m.sin(i) tana = -1.0 / sinn p = tana a = m.atan(p) pr…