SOLUTION: 2,6,10,14....... find the 15th term

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Question 212061This question is from textbook Discovering Advanced Algebra
: 2,6,10,14....... find the 15th term This question is from textbook Discovering Advanced Algebra

Found 2 solutions by Edwin McCravy, Earlsdon:
Answer by Edwin McCravy(20056)   (Show Source): You can put this solution on YOUR website!
2,6,10,14....... find the 15th term

, , 

So , 











Checking:

2,6,10,14,18,22,26,30,34,38,42,46,50,54,58

Edwin


Answer by Earlsdon(6294)   (Show Source): You can put this solution on YOUR website!
2, 6, 10,14,...
This is an arithmetic series. The common difference, d = 14-10 = 4.
To find the fifth term:
Let n = 5 and d = 4:



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