SOLUTION: Find the nth term of: 4, 10, 18, 28, 40

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Question 1124774: Find the nth term of:
4, 10, 18, 28, 40
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
Corresponding differences are
6, 8, 10, 12, ....
so the pattern is obvious.