PG - TRB - MATHS MAJOR : PART - 1 - ' ALGEBRA - GROUP ' - UNIT-1

TOPIC : PART - 1 - GROUP - ALGEBRA
UNIT NO - 1
PG- TRB - MATHS MAJOR

WHAT'S UP & TELEGRAM : 90420 30163
FACEBOOK : FUTURE VISION STUDY CENTRE
INSTAGRAM : future_vision_study_centre

[nageshwariram]

Sir (R, .) Is not group (R*, .) Is group bcoz in R there s no inverse for 0

[sangeethaganesh]

👌👌Superb Sir you very very very much Keep going

[elavarasi.a]

Clear explanation sir but small doubt Sir (R, x) is not a group because 0 has no multiplicative inverse.

[sathyapriya]

Very nice explanation about grp sir, awesome teaching

[sakthi]

PGTRB maths exam english language only? Sir

[naveendran]

Maths material online la kidaikumaga sir

[anufashion]

Thank you so much sir your way teaching is so so so good sir...really great...

[vetrisigaram]

(R, .) Is not a group 0. Has no inverse

[kowsalyakasilingam]

Sir maths material available a sir iruntha amount solla mudiungala
sir

[ArunKumar-jdzo]

Board not clear
How can I join our ins

[PowyaPowya-cx]

Sir pg trb exam .englis or tamil attend pannalama language .sollunga sir

[hemalathag]

Tq sir, your explanations very nice sir

[jithasurendran]

Sir neenga online class edukuringala join panna

[mangaladevis]

Very Useful sir...very clear explation. Shall you post all topics for pgtrb maths exam.

[mathskannan]

Sir,

29:41 how does R under multiplication form a group???
Can u give me a multiplicative inverse of zero ??

[vasanthikumar]

Tq sir... Its so useful... But letters not visible clearly