Huawei matepade 11.5S vs Samsung Galaxy tab S9 FE

Good morning, I am considering purchasing a tablet for university, to be used mainly for consulting PDFs, taking notes and playing multimedia content. I am undecided between the Huawei MatePad 11.5S and the Samsung Galaxy Tab S9 FE.

In terms of display and technical features, the Huawei seems clearly superior and, for this reason, I would be more inclined towards this choice. However, I have some doubts regarding the software. I would therefore like to know:

1- Is it possible to access the Microsoft suite (365 and, in particular, Teams) and apps such as Spark and ChatGPT (if available in the store) using Gmail and university accounts?

2- Do the Huawei Notes app and the pen work well for taking notes?

3- Do Google apps downloaded via the Aurora Store work correctly?

4- Are there functions such as circle and search that allow you to immediately translate the contents of the screen?