Duality -Conversion primal to dual -Minimization Problem-One var is Unrestricted- Duality - Part 3

Hello guys in this video of DUALITY PROBLEM I have explained you :
1) To convert primal LP problem to its dual , when out of given three variables one is in unrestricted form .
2)Convert primal LP problem into its dual with an example.
1. What is Dual problem of Linear Programming Problem
2. What is Duality when one variable unrestricted?
3.How to convert primal into dual problem.?
👉 Have Any Query?
Mail me : [e-mail]
Telegram Channel Link: t.me/joinchat/...
Contact no. - 6396284977
👉For new updates:--
Subscribe on KZbin-- / onlinetutorialbyvaishali
Follow on Facebook-- / onlinetutorialbyvaishali
Instagram Handle : / onlinetutorialbyvaishali
👉Comment Below If This Video Helped You .
Like 👍 & Share With Your Classmates - ALL THE BEST 🔥students.
#LinearProgrammingProblem #gatepreparation #CSIRNET #UpscMaths #MSCMaths #Gate2023 #operationresearch #BscMaths
#EngineeringMaths
#gate #gatemathematics #csirnet #iitjam #highermathematics
What is Duality ?
The other problem associated with original LPP is called DUAL of LPP , while original problem is called its PRIMAL of LPP.
How to convert primal to Dual :
If the system of constraints in a given LPP consists of a mixture of inequalities, non negative variables, or unrestricted variables then the dual of the given problem can be obtained by reducing it to standard primal form by adopting the following algorithm:
1)First convert objective function to maximization form, if not.
2)If the constraint has an inequality sign greater than equal to , then multiply by both sides by -1 and make inequality sign less than equal to.
3)If a constraint of equality sign then it is replaced by two opposite sign inequalities.
4)Every unrestricted variable is replaced by the difference of two non negative variable.
👉 Some higher Mathematics topics available on my channel :-
📗Operation Research: • Unbalanced Transportat...
📙Non Linear Programming Problem Operation Research : • Lagrangian Multiplier ...
📙Game Theory : • Game Theory Full |One ...
📙Queueing Theory : • Queueing Theory| Waiti...
📙Dynamic Programming : • Dynamic Programming qu...
📙 Sensitivity analysis : • SENSITIVITY ANALYSIS ...
📕Fluid Dynamics : • Fluid dynamics | Liqui...
📙Discrete Mathematics : • Discrete mathematics p...
📕Numerical Analysis: • Finite difference oper...
📗Statistics & Probability: • Meaning scope advantag...
📒Differential Calculus: • Successive Differentia...
Like 👍 & Share With Your Classmates - ALL THE BEST 🔥
👉Thanks For Watching My Video 🙏🏻
👉Like, Share & Subscribe
Regards,
Vaishali Pant Tiwari