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nikklg [1K]
3 years ago
6

If the sum of a term of an ap is 2n square + 5n then find the 4th term​

Mathematics
2 answers:
zlopas [31]3 years ago
7 0

Answer:

19

Step-by-step explanation

Let the sum of n terms of A.P. = Sn

Vesna [10]3 years ago
5 0
The fourth term is 19 !!!!!!!
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Step-by-step explanation:

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