|Duc_2 weeks ago|
The ”richtig”-”falsch” pair is mostly applied in the context of quiz or test situations. The ”wahr”-”falsch” pair is mainly applied in informatic or mathematical logic. There are also negations like ”unwahr” (in a juridical context) or ”unrichtig” (in mathematics). So mainly the context is decisive of the complementary pair of attributes of the ”truth value” of a phrase.