if a = 15 and d = 10
Tn = a + d(n-1)
Write an explicit formula for a_na
n
,the n^{\text{th}}n
thterm of the sequence 5, 15, 25, ...5,15,25,....
2 answers
Write an explicit formula for a_na
n
, the n^{\text{th}}n
th
term of the sequence 1, 5, 25, ..
n
, the n^{\text{th}}n
th
term of the sequence 1, 5, 25, ..
1 answer