Question

100 point!!!

Знайдіть сквiваленти:
​

Answer 1

2 - 15
3- 10
4-18
5-16
6-1
7-11
8-2
9-17
10-3
11-14
12-8
13-4
14-19
15-9
16-12
17-5
18-13
19-6