SOLUTION: for the sequence 1,4,7,10... find its n term

Algebra ->  Sequences-and-series -> SOLUTION: for the sequence 1,4,7,10... find its n term      Log On


   

Question 380239: for the sequence 1,4,7,10... find its n term
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi,

a%5Bn%5D=a%5B1%5D%2B%28n-1%29%2Ad

in this sequence d = 3

a%5Bn%5D=+1+%2B%28n-1%29%2A3