Question

please answer the question I will follow you you if you give the answer send the pic​

Answer 1

Answer: 19 is the answer.

Step-by-step explanation:

(2)² + (-1)² + (3)² - 2 x (-1) - (-1) x 3

4 + 1 + 9 - 2 x (-1) + 1 x 3

4 + 1 + 9 + 2 + 3

19

I hope this answer is helpful for you.

Answer 2

2×2+-1×(-1)+3×3-2×(-1)+1×3

4+1+9+2+3+

19