λ(nix : ../NixPrelude.dhall) → let Number/fromDouble = ../Number/fromDouble.dhall nix let Number/multiply = ../Number/multiply.dhall nix let Number/toDouble = ../Number/toDouble.dhall nix in λ(a : Double) → λ(b : Double) → Number/toDouble (Number/multiply (Number/fromDouble a) (Number/fromDouble b))