#snsinstitutions #snsdesignthinkers #designthinking In this video, we present a clear introduction to Jacobians along with one solved example to help students understand the concept effectively. Jacobians play a crucial role in multivariable calculus, especially in change of variables, partial derivatives, and coordinate transformations. The session begins by explaining the definition of the Jacobian determinant and its significance in transforming variables from one coordinate system to another. We then work through one step-by-step solved problem, demonstrating how to compute the Jacobian and apply it correctly in problem-solving. This video is especially useful for engineering students and undergraduate mathematics students studying Engineering Mathematics, as Jacobians frequently appear in examinations and applications related to multiple integrals and transformations. The explanation is simple, systematic, and exam-oriented.