Andrew Sameh
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- Joined
- Feb 27, 2021
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I haven't been able to solve this question correctly
Anyone could help with this?
The question is:
The 9th term of an arithmetic series is 2.5
The sum of the 2nd term and the 5th term of this series is 27
Find the sum of the first 100terms of the series
Anyone could help with this?
The question is:
The 9th term of an arithmetic series is 2.5
The sum of the 2nd term and the 5th term of this series is 27
Find the sum of the first 100terms of the series