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January 31, 2015

January 31, 2015

Posted by **Carol** on Tuesday, June 4, 2013 at 12:35pm.

The first term of the original sequence is? 4

What is the second term of the original sequence? 8

What is the third term of the orignal sequence? ???

- Math for Educators -
**bobpursley**, Tuesday, June 4, 2013 at 12:47pmthe first sum is 14...

differences are always multiple of 4, or

2,3,4,5... so going backwards, 3,2,1 times 4..

first term has to be 4, the second 8 more

4,8, the third term is 12 more

4,8,20 and so on.

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