Question

Consider the data points (1,1),(2,8),(3,27) and (4,64) obviously the function underlying the given data points is f(x)=x^3 if we obtain an interpolating polynomial p(x) from the given data points then an upper bound for the interpolation error|E(x)=|f(x)-p(x)| on the interval (1,4) will be

Answer 1

Answer:

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