Question: Generate eight equally-spaced points from the function f(t) = sin2t From t = 0 to 2(. Fit these data with (a) A seventh-order interpolating polynomial

Generate eight equally-spaced points from the function
f(t) = sin2t
From t = 0 to 2(. Fit these data with
(a) A seventh-order interpolating polynomial and
(b) A cubic spline?

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