22 lines
426 B
C#
22 lines
426 B
C#
static void Main(string[] args)
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{
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Console.WriteLine(NthRoot(81,2,.001));
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Console.WriteLine(NthRoot(1000,3,.001));
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Console.ReadLine();
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}
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public static double NthRoot(double A,int n, double p)
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{
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double _n= (double) n;
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double[] x = new double[2];
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x[0] = A;
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x[1] = A/_n;
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while(Math.Abs(x[0] -x[1] ) > p)
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{
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x[1] = x[0];
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x[0] = (1/_n)*(((_n-1)*x[1]) + (A/Math.Pow(x[1],_n-1)));
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}
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return x[0];
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}
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