SOLUTION: The first 5 terms of the geometric sequence a1=-1/3, r=4 are:
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Question 1084081: The first 5 terms of the geometric sequence a1=-1/3, r=4 are:
Answer by ikleyn(52879) (Show Source): You can put this solution on YOUR website!
.
The first term is ;
The second term is = .
The third term is = .
Please continue by the same way for the fourth and fifth terms.
Each time multiply the previous number by 4.
It is EASY.
On geometric progressions, read the introductory lessons
- Geometric progressions
- The proofs of the formulas for geometric progressions
- Problems on geometric progressions
- Word problems on geometric progressions
- Solved problems on geometric progressions
Also, you have this free of charge online textbook in ALGEBRA-II in this site
- ALGEBRA-II - YOUR ONLINE TEXTBOOK.
The referred lessons are the part of this online textbook under the topic "Geometric progressions".
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