This video explains how to determine the currents that will minimize the e total energy generated in a circuit.
multipliers
Lagrange Multipliers App: Minimize the Cost of a Box
This video provides and example of how to solve a max/min problem with a constraint using the method of Lagrange Multipliers. |
Lagrange Multipliers App: Maximize the Area of a Rectangle
This video provides and example of how to solve a max/min problem with a constraint using the method of Lagrange Multipliers. |
Lagrange Multipliers: Abs Extrema of Paraboloid Under Circular Constraint
This video provides and example of how to use the method of Lagrange Multipliers. |
Lagrange Multipliers: Minimize f=x^2+y^2 under Constraint x+4y=20
This video provides and example of how to use the method of Lagrange Multipliers. |
Lagrange Multipliers: Relative Extrema of f=xy Under Constraint y=9-x^2
This video provides and example of how to use the method of Lagrange Multipliers. |
Lagrange Multipliers: Maximized f=xy Under Constraint x+5y=64
This video provides and example of how to use the method of Lagrange Multipliers. |
Absolute Extrema of a Function of Two Variable Over Bounded Region (Circle / Lagrange)
This video explains how to determine the absolute extrema of a function of two variables over a bounded region. Lagrange multipliers are used to determine the extrema on the boundary.
Lagrange Multipiers: Find the Max and Min of a Function of Two Variables
This video explains how to use Lagrange Multipliers to maximum and minimum a function under a given constraint. The results are shown in using level curves.
Maximize a Function of Two Variable Under a Constraint Using Lagrange Multipliers
This video explains how to use Lagrange Multipliers to maximize a function under a given constraint. The results are shown in 3D.