Question

А2=(2, 7,9) А2=(7, 2,14,11) А1=. А2=

Answer 1

ответ: A1= 7,2,13,4,6,14,16

Answer 2

It seems like you've provided some sets of numbers, but your notation is a bit unclear. It appears that you have two sets, A1 and A2, and you've given values for A2 twice. Let's clarify:

If you have two sets A1 and A2, and you want to assign values to them, you should provide the values in a clear format. Based on what you've written, it's not clear what you intend to do with A1 and A2. Could you please provide more information or clarify your question? Are you looking to perform operations on these sets, compare them, or something else?