1 through 4, involve use of the GramSchmidt
Chapter 6, Problem 6.90(choose chapter or problem)
1 through 4, involve use of the GramSchmidt orthogonalization process in a function space C[a, b]. In C[,], find an orthogonal set of functions that spans the same subspace as sin(x), cos(x), and sin(2x). Use p(x) = 1 in the weighted inner product.
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