Math Problem Statement
Which option is correct?
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Directional Derivative
Gradient
Dot Product
Formulas
D_{\mathbf{v}} f = \nabla f \cdot \mathbf{v}
Theorems
Maximum of directional derivative occurs in the direction of the gradient
Suitable Grade Level
Undergraduate Level (Calculus and Vector Analysis)
Related Recommendation
Finding the Maximum and Minimum Values of the Directional Derivative of f(x, y, z) at (1,1,2)
Calculating Gradients and Directional Derivatives for Scalar Functions
Finding the Unit Vector for Maximum Directional Derivative of f(x,y)=√(7x^3y^3−7xy^2)
Find the Maximum Directional Derivative of f(x,y) Given Two Directions
Directional Derivatives Using Contour Diagrams