∀ (R₁ : Type u_1) [inst : Semiring R₁] (M₁ : Type u_4) [inst_1 : TopologicalSpace M₁] [inst_2 : AddCommMonoid M₁]
  (M₂ : Type u_5) [inst_3 : TopologicalSpace M₂] [inst_4 : AddCommMonoid M₂] [inst_5 : Module R₁ M₁]
  [inst_6 : Module R₁ M₂], (ContinuousLinearEquiv.prodComm R₁ M₁ M₂).symm = ContinuousLinearEquiv.prodComm R₁ M₂ M₁