Simplex Method Problem 2 - Linear Programming Problems (LPP) Engineering Mathematics - 4

Subject - Engineering Mathematics - 4

Video Name -Simplex Method Problem 2

Chapter - Linear Programming Problems (LPP)

Faculty - Prof. Farhan Meer

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[wrightier]

Thank you so much! Your first video itself already guided me enough to understand the simplex method further and this video completely cleared my remaining doubts.

[mumbaikachallenge]

Amazing sir! Thanks for providing it for free

[krisandrewborero]

Hello, Professor! I have learned so much from your videos. I just have a question. What if there are two most negatives in the objective function? Which key column should I choose?

[dataking]

In table 3, its S1 that leaves not S2, S2 has already left. Upar ka niche aayeka, side ka side lagega. So, x2 enter, S1 leaves.

[isaacrajaa]

Clear and informative tutorial. Thanks for sharing!

[yasmeenrasool]

Sir g Dill khush krdya apny ... Questions krny mn bhi maza arha h ....Great Teacher 👌❤️

[J.Mark.G]

Amazing how he did..been struggling with it and i think am ready for my exams..

[aimlbakashtiwari]

20:26
Sir If we had even added R2 .i.e 2 with R1.i.e -2. then also we get there zero, But by this logic the answer of Z will become 1250. I dont think this is wrong logic

[avadhojhamotivation]

Your explanation is just like makhhan 🧈🧈🧈🧈🧈🧈

[ankurrathod]

sir any of slack variable became most negative then?

[manassahu]

Sir Two phase simplex method ki video kab ayegi

[shailajaramtekebharshali]

nice explanation
thank you so much sir

[albatrosshanging]

12:38

wouldn't R2 - R3 be -1

because R2 = 1 and R3 = 2 which is the key value?

[LogoKing]

What if the table has 2 smallest ratio like

0, 2, 2, 4 - there is double 2

[anna-kaybrown]

question, what if the second constraint in your problem had a equal sign (=) instead of a greater than/less than, how do you convert that in standard form

[shahidali]

Assalamu alikum bahi jan ab jo seats ai hain is ki apply krna hy ya direct jana hy police line or is k bary main bata dyin or bahi jan main Bahawalpur sy hon please inform krdo kia krna hy mary number 93percent hain

[uuuummm]

It does not really matter of course but a number divided by 0 is not infinity...

[harsha]

R1+2R2
-2+2(0)
-2 how to get zero sir plz reply me