dik barisan aritmatika 1,6,11,16,... tentukan suku ke 10
Jawaban:
a = 1
b = 5
Un= a+(n-1).b
= 1 + (10-1). 5
= 1 + (9). 5
= 41
Jadi, U10 = 41
[answer.2.content]Jawaban:
a = 1
b = 5
Un= a+(n-1).b
= 1 + (10-1). 5
= 1 + (9). 5
= 41
Jadi, U10 = 41
[answer.2.content]