Math, asked by neelloriya1, 3 months ago

In AP, a1 = – 20 , a51 = 180 , then find a3 – a7

Answers

Answered by santoshthalla143

1

Answer:

Hiii

Step-by-step explanation:

Please make me as brainly breliest

I think it is the answer

Given:

a=-20

a51=180

RTP:a3-a7

Proof :

Is in paper

Hence a3-a7 =0

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