SOLUTION: Please help me on this question "this sequence follows a times -1 pattern: 6,-6,6,-6,... write a formula for the nth term of the sequence" sorry if this is a waste of time, but thi

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Question 821346: Please help me on this question "this sequence follows a times -1 pattern: 6,-6,6,-6,... write a formula for the nth term of the sequence" sorry if this is a waste of time, but this is my first time with sequencing it would help a lot.
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
 

Hi,

{6,-6,6,-6,...}

Geometric sequence

 

Yes! r = (-1)



Note:

  

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