Mathematics · Numerical Methods
The iteration formula to find the reciprocal of a given number N by Newton's method is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1xn+1 = xn(2 − Nxn)✓
- 2xn+1 = 2(xn + Nxn−1)
- 3xn+1 = xn − Nxn−1
- 4xn+1 = xn(2 + N)
Correct answer
xn+1 = xn(2 − Nxn)
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