def Ops.sqrt
import bend-collections-laws-math@1.0.0.0/spec/math/instances.bend as Instancesimport Base
import bend-collections-laws-math@1.0.0.0/src/math/num.bend as N
import bend-collections-laws-math@1.0.0.0/src/math/natural.bend as M
75def Ops.sqrt(~T: Data, ~op: N.Op<T> -> T, ~val: T -> Nat, +a: T) -> Type:
76 {val(op(N.Sqrt{a})) == M.isqrt(val(a)) : Nat}