L40 | Theorem 9.6 | Gallian | Internal Direct Product are External | Group Theory 2 | B Sc Hons Math

[@Faizan-wq6tx]

Aapne 20:42 per hn desh and hn inverse ko commute kese kra diya

[@MathematicalScience]

It's lil bit mis print kindly do your own calculation

[@Siyagupta52]

Sir can we also say EDP is isomorphic to IDP?

[@Faizan-wq6tx]

Yes

[@MathematicalScience]

No

[@Siyagupta52]

@@MathematicalScience why so?

[@vinnu181]

Sir Bahut Confusing h ye to 😵😕 Exam me Aata h kya Lemmas ka Proof?

[@MathematicalScience]

Confusing nhi h,, theorem proof kroge to ye dono lemmas ko bhi proof Krna compulsory hoga