Explore the Gram-Schmidt orthogonalization process in this 15-minute video lecture from Wrath of Math. Learn how to obtain an orthonormal basis for an inner product space from an arbitrary basis. Begin with a proof demonstrating the existence of such a basis, which forms the foundation of the Gram-Schmidt process. Review the steps to construct both orthogonal and orthonormal bases, and follow along with a detailed example applying the Gram-Schmidt process to a set of basis vectors in R^3. Gain a deeper understanding of this fundamental concept in linear algebra through clear explanations and practical demonstrations.