Legendre polynomials and least-square approximation
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Using Legendre polynomials of degree 1, 2, and 3, find the least-squares approximation
for the function e^(-x) on [2, 4].
I am confused as to how to do this on the interval [2,4] and not [-1,1]
I have included the notes on this section, including an example (see the attached file).
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Solution Summary
This shows how to find the least-squares approximation for a function.
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