a) For the given function (x) = V1 – x , let xo = 0, x1 = 0.4 and x2 = 0.7. Construct a agrange's polynomial P2(x) of degree at most 2 to approximate f (0.55). Use 3-digit rounding. %3D b) Find the absolute error.

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6. a) For the given function (x) = V1 - x, let x, = 0, x1
Lagrange's polynomial P2(x) of degree at most 2 to approximate f (0.55). Use 3-digit rounding.
= 0.4 and x2
= 0.7. Construct a
%3D
b) Find the absolute error.
Transcribed Image Text:6. a) For the given function (x) = V1 - x, let x, = 0, x1 Lagrange's polynomial P2(x) of degree at most 2 to approximate f (0.55). Use 3-digit rounding. = 0.4 and x2 = 0.7. Construct a %3D b) Find the absolute error.
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