Diketahui suatu barisan bilangan dengan Un = 3n + 4. Nilai U4 + U6 barisan tersebut adalah …
Jawaban:
Un = 3n + 4
U4 = 3(4) + 4
= 12 + 4 = 16
U6 = 3(6) + 4
= 18 + 4 = 22
U4 + U6 = 16 + 22
= 38
[answer.2.content]'69 Chiefs: A Team, a Season, and the Birth of Modern Kansas City
'69 Chiefs: A Team, a Season, and the Birth of Modern Kansas City
Jawaban:
Un = 3n + 4
U4 = 3(4) + 4
= 12 + 4 = 16
U6 = 3(6) + 4
= 18 + 4 = 22
U4 + U6 = 16 + 22
= 38
[answer.2.content]