Hi i just stuck with finding orders of the following elements.
It's Question 3(a,b,c,d)
By the way, i have an answer but dont know how to solve it so please
teach me about process. The answers are [ (a)8, 6, 12 (b)9, 12, 2, 12 (c) 12, 2, 20 (d) 6, infinite , 4]
Thank you very much.
I just attatched the files.(Adobe Reader) or
The address is here