Math, asked by Afiya8870, 7 months ago

The first and last terms of an arithmetic progression are 37 and ­18. If the sum of the series is 114, then it has how many terms?

A) 13 B) 12 C) 14 D) 15

Answers

Answered by Anonymous
2

Step-by-step explanation:

given :-

  • The first and last terms of an arithmetic progression are 37 and ­18.

Answer

  • A) 13
Answered by rumig0720
0

D) 15 ...............

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