Multivariable calculus, class #11: directional derivative, gradient, tangent lines & tangent planes Channel: Diana Davis5K views • 8y agoRelated VideosHow To Find The Directional Derivative and The Gradient VectorLec 12: Gradient; directional derivative; tangent plane | MIT 18.02 Multivariable Calculus, Fall 07Gradients and Partial DerivativesDirectional Derivatives | What's the slope in any direction?
