The current course takes you through 12 sample questions along with step-by-step solution for each question. The topics covered in this course are focused on computing partial derivatives in order to find critical points, maximum and minimum problems, and Lagrange multipliers. By the end of this tutorial, you will be able to give a definition of an absolute maximum and minimum of a function, compute partial derivatives, find critical points, find maxima and minima in a constrained optimization problem, and use the method of Lagrange multipliers to solve the maxima and minima in optimization problems within a region in two variables.