Definition ppc : Term A n -> Term A n -> Term A n.

Theorem divTerm_ppcr : forall a b : Term A n, ~ zeroP (A:=A) A0 eqA (n:=n) a -> forall nZb : ~ zeroP (A:=A) A0 eqA (n:=n) b, eqTerm (A:=A) eqA (n:=n) (ppc a b) (multTerm (A:=A) multA (n:=n) (divTerm (ppc a b) nZb) b).