Solved

One Can Correctly Move from (X)(y)Fxy → Ga to (Y)Fay

Question 54

True/False

One can correctly move from (x)(y)Fxy → Ga to (y)Fay → Ga by UI.

Related Questions

Q49: Symbols list You may use the list below

Q50: Symbols list You may use the list below

Q51: Assuming "z" is not found earlier in

Q52: Which of the following is the best

Q53: One can correctly move from (y)($z)Lzy to

Q55: Symbols list You may use the list below

Q56: In logicese, (x)(Fx • Gx) says A) everything

Q57: Symbols list You may use the list below

Q58: Symbols list You may use the list below

Q59: The relation "being a friend of" is A)