I am very doubtful in terms of head to head because Bayern Munich is too strong for Arsenal, is it possible that Mikel Arteta will give resistance to Bayern Munich, with the tactics he has because Arsenal is not that strong to face Bayern Munich, it is likely that he will have difficulties when playing at home Bayern Munich, we know that the Allianz Arena is a scary home for the clubs that play there, so it is not surprising that every club will experience defeat there.
Arsenal's previous Champions League encounter with Bayern Munich didn't end well. But this time, it's a different Arsenal. We should leave the past behind and focus on the opportunities presented by manager Arteta. While Arsenal fans might have their doubts, playing against Bayern Munich at home is a tough challenge. Arsenal is in good form and can beat any team, but as you've said Bayern is also formidable, especially at the Allianz Arena.
Arsenal are in good shape in the Premier League, although in the Champions League their performance looks different, but still, they won't want to do anything that will make them lose this match because in the Premier League now they are in a very dangerous position where there is a guarantee that they have secured that one, so they need to be strong here too so that they will not do the same thing as last season when they lost to competition. However, I don't see Bayern Munich as a team that is too strong for Arsenal. I believe Arsenal are going to beat Bayern Munich, so let's see how the match will go. Since some of you are still doubting this match, let's not conclude yet.