Question

Am²-an-bm²+cn-cm²+bn???​

Answer 1

Ответ:

am² -an-bm²+cn-cm²+bn=am² -bm²-cm²  -an+bn+cn =m²(a -b-c) -n(a-b-c) =

(a -b-c)(m² -n).

Объяснение:

Answer 2

It seems like you've provided an algebraic expression, but it's not clear what you're asking for. Are you looking for a simplification of this expression or any specific calculations with it? Please provide more context or details so I can assist you better.