Math, asked by Aniamgailiang6884, 10 months ago

किसी समांतर श्रेणी का p वा पद a तथा q वा पद b तथा r वा पद c है तो p(b-c) + q (c-a)+r (a-b)

Answers

Answered by anju7364
1

Step-by-step explanation:

Tn=2a+(n-1)d se teen pado ko nikalkar unhe equation mankar by proving prove ker do

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