For this case we must simplify the following expression

We know that, by definition:

So, rewriting the expression we have:

We add similar terms taking into account that:
- Equal signs are added and the same sign is placed.
- Different signs are subtracted and the major's sign is placed:

Answer:

Answer:
any order where 2 is the last number in the sequence
Step-by-step explanation:
the ten-thousand place in 12,345 is 5.
ex: 3,8,9,5,2
5,9,8,3,2
8,9,5,3,2
Here is the answer that Siri gave me