2 , 9 , 16 , 23 , 30
a. find the next two terms of the sequence
final answer:
b. find the general term of the sequence
final answer: Tn =
c. is 78 a term of the sequence?
final answer
(answer with yes or no)
d. in which term/position will 632 appear in the sequence?
final answer: ……… term
Look at the following sequence
Jawaban:
a. 37, 44
b. Tn= 9+7n
c. no
d. 91
Penjelasan:
a. b= U2-U1= 9-2 = 7
maka angka selanjutnya adalah 30+7=37 dan 30+7.2=44
b. Tn=Un= a+b(n-1)
a= 2; b=7
maka Tn = 2+7(n-1) = 9+7n
c. (78-2)/7 akan menghasilkan sisa sehingga tidak termasuk
d. n= 1+[(632-2)/7] = 1+90 = 91