Math, asked by kuanshul8074, 11 months ago

10th standard maths arithmetic progression find the sum of first 17 terms of an ap whose 4th and 9th term are -15 and -30 respectively

Answers

Answered by hanusaxena68gm12
2

Step-by-step explanation:

see the image . If any problem accurs ask it again.And dont forget to mark it a brainlest

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Answered by BeautifulWitch
6

Answer:

Hope this helps you ✌️✌️

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