- #1
der.physika
- 38
- 0
Find the absolute min & absolute max of
[tex]f(x,y)=xy^2[/tex]
with domain [tex]x^2+y^2\leq4[/tex]
Please help
[tex]f(x,y)=xy^2[/tex]
with domain [tex]x^2+y^2\leq4[/tex]
Please help
An absolute max/min problem is a mathematical problem that involves finding the largest (maximum) or smallest (minimum) value of a function over a given interval or domain.
An absolute max/min problem can be solved by taking the derivative of the function, setting it equal to zero, and solving for the critical points. These critical points can then be plugged back into the original function to determine the absolute max/min values.
The absolute max/min refers to the largest or smallest value of a function over a given interval or domain. Local max/min, on the other hand, refers to the largest or smallest value of a function within a specific region or neighborhood of a point.
The first derivative test is used when the function is continuous and differentiable over the given interval or domain. It helps to determine the critical points where the function changes from increasing to decreasing or vice versa.
Absolute max/min problems are commonly used in various fields such as economics, physics, and engineering, to optimize certain functions and find the best possible outcomes. For example, in economics, absolute max/min problems can be used to determine the maximum profit for a company or the minimum cost for a project.