jumlah 16 suku pertama dari deret aritmatika 2+4+6+8+10 besrta caranya

1 + 1 = 2
2 + 2 = 4
4 + 2 = 6
6 + 2 = 8
8 + 2 = 10
10 + 2 = 12
12 + 2 = 14
14 + 2 = 16
16 + 2 = 18
18 + 2 = 20
20 + 2 = 22
22 + 2 = 24
24 + 2 = 26
26 + 2 = 28
28 + 2 = 30
30 + 2 = 32


maaf ya kalo salah

16 (2 + 32) 1/2
16 . 34 . 1/2
272