Asked by Elizabeth

Find the sum of the twelve terms of the sequence 2,5,8,11
Answered by Bot
,14,....

The sum of the twelve terms of the sequence is 96.
Answered by Tammy
You didn't expect the bot to get this "complicated" question, did you ???



a = 2, d = 3
sum(12) = (12/2)(4 + 11(3)) = 222