Level:
Project ID:
1003085102
Accepted:
1
Clonable:
0
Easy:
1
The first term of an arithmetic sequence is \( 6 \) and the sixth term is \( 1 \). Find the recursive formula for the sequence.
\( a_1=6;\ a_{n+1}=a_n-1 \text{ for all } n\in\mathbb{N} \)
\( a_1=6;\ a_{n+1}=a_n+1 \text{ for all } n\in\mathbb{N} \)
\(a_1=1;\ a_{n+1}=a_n+5 \text{ for all } n\in\mathbb{N} \)
\( a_1=1;\ a_{n+1}=a_n-5 \text{ for all } n\in\mathbb{N} \)