protected abstract double FindRoot(
	Func<double, double> function,
	double x0,
	double x1
)

Protected MustOverride Function FindRoot ( 
	function As Func(Of Double, Double),
	x0 As Double,
	x1 As Double
) As Double

protected:
virtual double FindRoot(
	Func<double, double>^ function, 
	double x0, 
	double x1
) abstract

abstract FindRoot : 
        function : Func<float, float> * 
        x0 : float * 
        x1 : float -> float