Gradient and rate of change
Not what you're looking for?
Find the gradient of f
Evaluate the gradient at the point P
Find the rate of change of f at P in the direction of the vector u
f(x,y,z)= xy^2z^3, P(1,-2,1), u=<1/squareroot(3), -1/squareroot(3), 1/squareroot(3)>.
Purchase this Solution
Solution Summary
The solution provides an example of finding gradient and rate of change.
Purchase this Solution
Free BrainMass Quizzes
Know Your Linear Equations
Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.
Exponential Expressions
In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.
Graphs and Functions
This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.
Geometry - Real Life Application Problems
Understanding of how geometry applies to in real-world contexts
Multiplying Complex Numbers
This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.