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Calculate two iterations of Newton's Method to approximate a zero of the function using the given...

Calculate two iterations of Newton's Method to approximate a zero of the function using the given initial guess. (Round your answers to four decimal places.)
f(x) = cos x, x1 = 0.8
n
xn
f(xn)
f '(xn)
f(xn)
f '(xn)
xn −
f(xn)
f '(xn)
1
2
Math   Calculus   
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Answer #1

Answers( Rounded) :

x​​​​​​2 = 1.7712, x​​​​​​3 = 1.5681

Please comment if you have any doubt.

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