Question: Let To = 1, 21 = 5, and T2 = 8. Use function values at these * points for the function f(x) = In(2x) -

Let To = 1, 21 = 5, and T2 = 8. Use function values at these * points for the function f(x) = In(2x) - 5 to construct interpolating polynomial of degree two. Use the interpolating polynomial to approximate f(4). Find the absolute error. a. L2(x) b. f ( 4 ) c. absolute error =

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