Round coefficients in your answer to 1 decimal place. Find the least squares approximation
g(x) = a0 + a1x + a2x2
of the function f, and use a graphing utility to graph f and g in the same viewing window.
f(x) = 2x3, 0 ≤ x ≤ 1
(a) Find the least squares approximation
g(x) = a0 + a1x + a2x2
of the function f.
g(x) =