Consider the function f(x) = cos x − 3x + 1. Since ƒ (0)ƒ (²) < 0. ƒ (x) has a root in [0]. If we use secant method, with x₁ = 0.5 and x₁ = 0.6, to estimate the root of f(x) = cos x - 3x + 1, what is x3? (Answer must be in 8 decimal places)

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
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ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
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Chapter10: Radical Functions And Equations
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Question 14
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Consider the function f(x) = cos x − 3x + 1. Since ƒ (0)ƒ (7) < 0, f (x) has a root in
[o]. If we use secant method, with x₁ = 0.5 and x₁ = 0.6, to estimate the root of
f(x) = cos x - 3x + 1, what is x3? (Answer must be in 8 decimal places)
Transcribed Image Text:Question 14 Your answer is Blank 1. Blank 1 Add your answer Consider the function f(x) = cos x − 3x + 1. Since ƒ (0)ƒ (7) < 0, f (x) has a root in [o]. If we use secant method, with x₁ = 0.5 and x₁ = 0.6, to estimate the root of f(x) = cos x - 3x + 1, what is x3? (Answer must be in 8 decimal places)
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