. Consider the function f(x) = cos x − 3x + 1. Since ƒ (0)ƒ (=) < 0. f (x) has a root in [0]. If we use Newton-Raphson method, with x₁ = 0.5, what is x² so that xã estimates the root of f(x) to six significant digits?

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter4: Exponential And Logarithmic Functions
Section: Chapter Questions
Problem 14CC
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Question 12
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. Consider the function f(x) = cos x - 3x + 1. Since f(0)ƒ
[0]. If we use Newton-Raphson method, with xo =
estimates the root of f(x) to six significant digits?
< 0, f(x) has a root in
0.5, what is xn so that Xn
Transcribed Image Text:Question 12 Your answer is Blank 1. Blank 1 Add your answer . Consider the function f(x) = cos x - 3x + 1. Since f(0)ƒ [0]. If we use Newton-Raphson method, with xo = estimates the root of f(x) to six significant digits? < 0, f(x) has a root in 0.5, what is xn so that Xn
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