Vectors and Dirac Notation

[@Taricus]

Omg, I can read my notes now. My professor just jumped right into it and expected us to understand what he was writing by just doing problems on the board and not explaining what he was doing. First class of the semester was fine and 2nd class he started writing in a "foreign language" XD I just kept copying what he was writing down on the board and had no clue what he was doing LOL!

[@sheepspitchforksandboners1161]

Thank you. I finally got it

[@mahmutmuhammet138]

For Bra complex conjugate should be taken

[@josemamando3778]

Thanks!

[@jorgediez4593]

why dirac needed this

[@ThePoshboy1]

I know this question was asked 4 years ago but if anyone was wondering Dirac needed a way to represent quantum states hence the new form.

[@lowersaxon]

First of all: why that D. Notation? Typical, those math genius „teachers“ have no idea of didactics.