How do you write the first five terms of the sequence #a_n=3n+1#?
2 Answers
Aug 10, 2018
Explanation:
#"to obtain the first 5 terms substitute "n=1,2,3,4,5"#
#"into "a_n#
#a_1=(3xx1)+1=3+1=4#
#a_2=(3xx2)+1=6+1=7#
#a_3=(3xx3)+1=9+1=10#
#a_4=(3xx4)+1=12+1=13#
#a_5=(3xx5)+1=15+1=16#
Aug 10, 2018
The first five terms are
Explanation:
Here ,
Hence ,the first five terms are