If we multiply any matrix with any identity matrix means, if functioning wrongly. I'm checking it by manually, I got some other answer, but Wolfram shows wrong answer. It's a simple 2*2 matrix multiplication. But it works wrongly....
Welcome to Wolfram Community! Please make sure you know the rules: https://wolfr.am/READ-1ST Your post is too vague. Please describe your subject extensively providing the details, examples, and other relevant ideas, so it is clear what exactly you are looking for.
Sorry for the inconvenience, sir. My doubt was cleared, sir. Thank you so much.
Ohh thank you so much sir....because i used * (asterik) symbol for matrix multiplication. Right now i noticed from your reply, i checked this, its working perfectly. Thank you so much sir.
Sir if you dont mind, please can you explain where we use asterik (*) and dot (.) for multiplication?
