# How do you find nth term rule for r=-2 and #a_1=6#?

##### 1 Answer

Jul 18, 2016

#### Answer:

#### Explanation:

If there is a common ratio, r, it must be a G P

In a GP, the general term is

Jul 18, 2016

If there is a common ratio, r, it must be a G P

In a GP, the general term is

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