Question

1) (a + b). * * = am + bm;​

Answer 1

Ответ:

(a+b)*m = am + bm

"*" - знак умножения

Answer 2

The expression you've provided appears to be incomplete or contains a formatting issue. It's not clear what you're trying to convey with "(a + b). * * = am + bm;".

If you could provide more context or clarify the expression, I'd be happy to help you understand or work with it.