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Ingy döt Net 2013-04-10 23:57:08 -07:00
parent 47bf37c096
commit b83f433714
12433 changed files with 156208 additions and 123 deletions
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Task/Nth-root/Delphi/nth-root.delphi Normal file
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USES
Math;
function NthRoot(A, Precision: Double; n: Integer): Double;
var
x_p, X: Double;
begin
x_p := Sqrt(A);
while Abs(A - Power(x_p, n)) > Precision do
begin
x := (1/n) * (((n-1) * x_p) + (A/(Power(x_p, n - 1))));
x_p := x;
end;
Result := x_p;
end;