Subgroup / Theorem/ To prove H is a subgroup of group (Co,×) where H ={a+√ b | a∈Q ,b∈Q, a^2+b^2 ∉ Q

Описание: To prove set of the nth root of the unity is a subgroup of multiplicative root.
To prove H={a+ib | a,b∈Q} is a subgroup of group (c +).
To prove H is a subgroup of group (Co,×) where H ={a+√ b | a∈Q , b∈Q, a^2+b^2 ∉ Q}
Important Theorems in Subgroup


📒⏩Comment Below If This Video Helped You 💯
Like 👍 & Share With Your Classmates - ALL THE BEST 🔥


This video lecture of Group Theory | Subgroup | Theorems & Examples | Discrete Mathematics | Examples & Solution By Definition | Problems & Concepts by Sunita ma'am help Engineering and Basic Science students to understand following topic of Mathematics:
1. What is Subgroup ?
2. Proof of Important theorems on Subgroup
3. Definition of Proper & Improper Or trivial & Nontrivial Subgroup
4. Important Theorem Of Subgroup with example
#subgroup #subgroups
#GroupTheory #DiscreteMathematics #Subbgroup #AbstractAlgebra
#Theorems #Examples #EngineeringMahemaics #BSCMaths #GATE #IITJAM #CSIRNET
This Concept is very important in Engineering & Basic Science Students. This video is very useful for B.Sc./B.Tech & M.Sc./M.Tech. students also preparing NET, GATE and IIT-JAM Aspirants.
Find Online Solutions Of Group Theory | Subgroup | Theorems & Examples | Discrete Mathematics | Problems & Concepts by Sunita ma'am(Sunitachandnani)
Do Like & Share this Video with your Friends. If you are watching for the first time then Subscribe to our Channel and stay updated for more videos around Mathematics



🔸🔹🔸🔹🔸🔹🔸🔹🔸🔹🔸🔹🔸🔹🔸🔹🔸🔹🔸🔹🔸🔹🔸🔹🔸🔹🔸🔹🔸🔹🔸🔹





Thanks For Watching My Video 🙏🏻
Like, Share & Subscribe 💯
Sunita chandnani
Nitika chandnani
7976969401
[email protected]