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 = 1.5 C 1 2 Xn Need Help? f(xn) Read It f'(x) Watch It f(xn) f'(x) Xn f'(x)

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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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 = 1.5
n
1
2
Xn
Need Help?
f(x)
Read It
f'(x)
Watch It
f(xn)
f'(x)
f(xn)
xn- f'(xn)
Transcribed Image Text: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 = 1.5 n 1 2 Xn Need Help? f(x) Read It f'(x) Watch It f(xn) f'(x) f(xn) xn- f'(xn)
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