a neigou (2) Ultah A={ 1 nal ② Does the open cover U 1+1/2, 3) of A-2 +220 have A a finite cover (still covering Al? & i
Posted: Thu May 12, 2022 12:19 pm
a neigou (2) Ultah A={ 1 nal ② Does the open cover U 1+1/2, 3) of A-2 +220 have A a finite cover (still covering Al? & if yes, state one and explain your reasoning if no, provide a proof by contradiction to support your response.