Help with AH geometric sequence question Watch

cruzxx
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Can anyone help me with this?
If you could post a picture of a solutij I would be really grateful


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TenOfThem
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(Original post by cruzxx)
Name:  ImageUploadedByStudent Room1384898782.717721.jpg
Views: 118
Size:  45.7 KB

Can anyone help me with this?
If you could post a picture of a solutij I would be really grateful


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We do not do that

I am sure that you can use the idea that the first 2 terms are a and ar to solve both (a) and (b)
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Mr M
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I'm getting a bit tired of this.



Make an effort. Show us what you have tried.

If you divide the second term by the first you will have the common ratio.
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