Tricky Limits Using Trig Functions – Solving Limits with Trigonometry Understanding how to solve limits with trigonometric functions is key for anyone studying calculus. In this video, we explore limits involving sine, cosine, and tangent. By leveraging some important limit results and trigonometric identities, we solve tricky limit problems step-by-step. […]
Daily Archives: December 18, 2024
Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Determinants to Find the Area of a Polygon – In this video, I show how one can use determinants to find the area enclosed by any polygon!
Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Local Maximum and Minimum Values/ Function of Two Variables.Another example is shown!For more free math videos, check out http://PatrickJMT.com
This video explains how to reduce a set of 2×2 matrices (M₂x₂) and polynomials (P₂) to a basis for the given vector space. Learn step-by-step methods to eliminate linear dependence and identify the basis elements for each space. Perfect for students studying linear algebra and mastering the concept of vector […]
Master the Simplex Method: Introducing Slack Variables and Setting Up the Simplex Tableau (Part 2 of 5) In this video, we’ll continue our journey through the Simplex Method by introducing slack variables and converting our original system into a system of equations. From there, we’ll set up our initial simplex […]
Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Example of Power Rule for Finding Derivatives. Just another example of using the power rule to find a derivative.
Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Deciding if Lines Coincide, Are Skew, Are Parallel or Intersect in 3D. Here I describe two lines in 3space using parametric equations. We have to decide if they coincide, […]
Change of Variables: Homogeneous Differential EquationsIn this video, we explore how to solve homogeneous differential equations using a change of variables technique. Homogeneous differential equations often arise in various fields, including physics, engineering, and economics. We’ll break down the steps to reduce the equation to a separable form and find […]
Learn the key types of problems involving Lagrange multipliers, including maximizing or minimizing functions with constraints, that you need to master for your final exam, with step-by-step solutions. Perfect for students studying multivariable calculus.
Mastering U-Substitution: A Beginner’s Guide to Substitution In this video, we dive into the integration technique known as substitution, often referred to as u-substitution. If you’re encountering an integration problem and aren’t sure how to approach it, trying a u-substitution is typically the first method I recommend. While you will […]