1. For the given functions f(x), let x0 = 0, x1 = 0.6, and x2 = 0.9. Construct interpolation polynomials of degree at most one and at most two to approximate f(0.45) and find the absolute error. Then use Theorem 3.3 in the Burden & Faires textbook to find an error bound for the approximations you obtained. (a) f(x) = cos x (b) f(x)=√√1+x (c) f(x) = ln(x + 1) (d) f(x)=tan x

Operations Research : Applications and Algorithms
4th Edition
ISBN:9780534380588
Author:Wayne L. Winston
Publisher:Wayne L. Winston
Chapter2: Basic Linear Algebra
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ignore " Then use Theorem 3.3 in the
Burden & Faires textbook to find an error bound for the approximations you obtained but do the rest please with the proper steps and please do not use chat gpt! Thank you !

1. For the given functions f(x), let x0 = 0, x1 = 0.6, and x2 = 0.9. Construct interpolation polynomials of degree
at most one and at most two to approximate f(0.45) and find the absolute error. Then use Theorem 3.3 in the
Burden & Faires textbook to find an error bound for the approximations you obtained.
(a) f(x) = cos x
(b) f(x)=√√1+x
(c) f(x) = ln(x + 1)
(d) f(x)=tan x
Transcribed Image Text:1. For the given functions f(x), let x0 = 0, x1 = 0.6, and x2 = 0.9. Construct interpolation polynomials of degree at most one and at most two to approximate f(0.45) and find the absolute error. Then use Theorem 3.3 in the Burden & Faires textbook to find an error bound for the approximations you obtained. (a) f(x) = cos x (b) f(x)=√√1+x (c) f(x) = ln(x + 1) (d) f(x)=tan x
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