27 Apr 2021

In an A.P. the first term is 25, n th term is −17 and the sum of n terms is 132. Find n and the common difference.

 

In an A.P. the first term is 25, n th term is −17 and the sum of n terms is 132. Find n and the common difference. Ankit Sarawgi

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Class 7 Physics MCQ Measurement and Motion FM 20

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