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Complete two iterations of Newton's Method for the function using the given initial guess.

0 votes

Complete two iterations of Newton's Method for the function using the given initial guess.

f (x) = cos x, x₁ = 1.6

newtons-method
iteration

asked Jan 24, 2015 in CALCULUS by anonymous

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1 Answer

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Step 1:

The function is .

Apply derivative on each side with respect to .

Apply the trigonometry function of derivative:.

.

Newtons method:

Step 2:

Find

Find

Solution :

answered Jan 24, 2015 by james Pupil

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