function exact = p08_exact ( )

%*****************************************************************************80
%
%% p08_exact() returns the exact integral for problem 8.
%
%  Discussion:
%
%    The 20 digit value of the answer was computed by Mathematica.
%
%  Licensing:
%
%    This code is distributed under the MIT license.
%
%  Modified:
%
%    31 July 2010
%
%  Author:
%
%    John Burkardt
%
%  Output:
%
%    real EXACT, the value of the integral.
%
  exact = 3.0088235661136433510;

  return
end
