Inner Product Spaces

Abstract inner products, norms, orthogonal polynomials, Fourier approximation, and complex Hermitian and unitary matrices.0/107 mastered

1 / 107

\mathbb{R}^3

with the standard inner product, compute

\langle x,y\rangle

for

x=(2,-1,3)

and

y=(4,0,-2)

Your answer

#4989