Does it matter whether you use the Law of Syllogism or the Law of Detachment first in this problem?

Question

Problem:

If you live in Accra, then you live in Ghana.

If you live in Ghana, then you live in Africa.

Aissa lives in Accra.

Question: Does it matter whether you use the Law of Syllogism or the Law of Detachment first? And why?

I cant find anything on this, and am quite confused. Any help is appreciated, thank you in advance!

Also to clarify i understand the Law of Detachment and Law of syllogism, Just this specific question is what i dont understand.

Answer 1

You could use the Law of Detachment once, or Use the Law of Syllogism twice. Same results