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Jul 17th, 2018
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Python 0.16 KB | None | 0 0
  1. def newton(a):
  2.     x_n = 2 * a
  3.     x_n1 = a
  4.     while x_n - x_n1 > 10**(-6):
  5.         x_n = x_n1
  6.         x_n1 = x_n - (x_n**2 - a) / (2 * x_n)
  7.     return x_n1
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