How to find Minimal Polynomial | Field Theory

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Here in this video we see the definition of minimal polynomial but before going to this topic we need to first understand the theorem from which this concept is introduced.
This theorem simply states that
Let E be an algebraic extension of field F and let u be an algebraic element over F. Then there exist a polynomial of least degree p(x) then
i) This p(x) is irreducible over F.
ii) let g(x) be another polynomial such that u is root of it i.e . g(u)=0
then p(x) | g(x) ( p(x) divides g(x).
iii) There exists a unique monic irreducible polynomial .
This p(x) is Minimal polynomial.
Here we also find the minimal polynomial corresponding to algebraic element.

#minimalpolynomial
#minimal
#mscmathematics
#abstractalgebra
#fieldtheory

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You deserve millions of views and subscribe.
Best explaination♥️

ansarisanober
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😘 sare doubt clear hogaya, your video really helped me a lot👍

power
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Bahut badhiya ...pdhane ka treeka bahut acha h Bhai aapka..👍👍❤️❤️

MSCMATH-MohitKumar
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Answer of 2nd question is
P(x)= x^2-10x+7
Answer of 4th question is
P(x)= x^2-58(x^2)+625

shivugoyal
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Your explanation type is superb..♥️
not a single point is confusing...

pt_ritik
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Wow! Amazing tutorial on minimum polynomial. It clarifies all my confusion on this topic 😅

kindi-xjmd
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Solve it plzz..
2^1/3 +3^1/3 find minimal polynomial.

ranahamas
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Sir, determine the minimal polynomial for cos(π/3)+isin(π/3) over Q.please solve it

sreelekshmia
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WHY TF would anybody put up a video with an english title AND an english introduction and then speak hindi for the entire duration of the video !?

ozymandias