(11steps) PrintForm Definitions Lemmas int 2 Sections StandardLIB Doc

At: div 3 to 1


a:{...0}, b:{...-1}. (a b) = ((-a) (-b))

By: UnivCD

Generated subgoal:

11. a: {...0}
2. b: {...-1}
(a b) = ((-a) (-b))


About:
intnatural_numberminusdivideequalall

(11steps) PrintForm Definitions Lemmas int 2 Sections StandardLIB Doc