#26 | 2021 | GROUP THEORY | Exercise Problems | Chapter 5 (Questions 1 -11) | J A Gallian

[@nehamalik6442]

Namaskar Sir Can you plz put up the explanation for ques 49 of this chapter... The one of tires... I am only able to find 8 elements of G in that.

[@COSMOSLEARNING]

Do you mean Q. 49 Chapter 5? Q. 49) If (ab) and (cd) are distinct 2-cycles in Sn, prove that (ab) and (cd) commute if and only if they are disjoint.

[@nehamalik6442]

@@COSMOSLEARNING No sir, question no. 82, chapter 5 in the eighth edition. Label four locations of tires on an......are in G

[@anshujwl]

While solving questions 10 if we take partition of 10= 5+3+2 then order is lcm (5,3,2)=30 So maximum order is 30 Is this correct or not ...???

[@COSMOSLEARNING]

YES

[@yogeshrathore2664]

Last question ke last part mein even hoga.