📉Implicit Differentiation: Tangent Line Equation problem ! ! ! ! !

IMPLICIT DIFFERENTIATION PLAYLIST: https://goo.gl/3xht7v DIFFERENTIATION PLAYLIST: https://goo.gl/z7sJ9o ___________ In this video you will learn how to solve a hard example by finding the Equation of the Tangent Line to the Curve xy^2+2xy-14x=14 at the point (-1,-2) by using Implicit Differentiation. 1:09 Differentiating both sides the first time 1:53 Solving for y' (y single prime) 2:37 Using the given point (-1,-2) to find the exact y'-value 3:26 Using point-slope formula in which point (-1,-2) and found y'-value (slope) are needed to write the Equation of the Tangent Line Related Videos to this topic: Implicit Differentiation: Equations of Lines Tangent to the Curve & Passing through given Point https://youtu.be/ZgzF_9rIDTQ Implicit Differentiation: finding Second Derivative https://youtu.be/AKk7kPZ8pVk Implicit Differentiation: finding Third Derivative https://youtu.be/T4gan6F_JFE Implicit Differentiation: Proving the Derivative Power Rule https://youtu.be/nu4yJiU5z4M ______________________ CALCULUS PLAYLIST: https://goo.gl/sw5cj5