Question

СРОЧНО ПОЖАЛУЙСТА РЕШИТЕ 5.19 и 5.21

Answer 1

5,19 умножить на 5,21 будет 55.53

Answer 2

Problem 5.19

Unfortunately, the provided search snippets do not provide enough information to determine the context or nature of problem 5.19. It seems to be related to a specific subject or field, but without more context, it is difficult to provide a detailed answer. Could you please provide more information or clarify the subject of problem 5.19?

Problem 5.21

Similarly, the search snippets do not provide enough information to determine the context or nature of problem 5.21. It appears to be related to a specific subject or field, but without more context, it is challenging to provide a detailed answer. Could you please provide more information or clarify the subject of problem 5.21?

If you can provide more details or clarify the subject of these problems, I would be happy to assist you further.