- #1

Joe20

- 53

- 1

Hi, I have attached the question and the solutions to part a and b of this question. Would like someone to verify if I have done anything wrong. Greatly appreciate it! Thanks.

Would also like to check if there is a simpler method to prove f is an isomorphism? Thanks

Would also like to check if there is a simpler method to prove f is an isomorphism? Thanks