Question

10 клас математика номер 43.42; 43.51

Answer 1

Ответ:

Из какого учебника? Я не понимаю

Пошаговое объяснение:

Answer 2

I'm sorry, but I'm not sure I understand your question. It seems like you're referring to some math exercises or problems from a textbook or assignment. However, the specific content of these exercises (43.42 and 43.51) is not clear to me, as I don't have access to any specific external content beyond my knowledge cutoff date in September 2021.

If you can provide more context or details about the math exercises, I'd be happy to try to help you solve them or explain the concepts involved. Please feel free to provide more information, and I'll do my best to assist you.