protected Relation(MathStatement left, MathStatement right) { Left = left; Right = right; }
public static EqualsOp Create(MathStatement left, MathStatement right) { return(new EqualsOp(left, right)); }
private EqualsOp(MathStatement left, MathStatement right) : base(left, right) { }
public static MathStatement Create(BigInteger left, MathStatement right) => Create(Literal.Create(left), right);