Math, asked by animeshboruah09385, 7 months ago

if 3rd and 7th term ofan ap is 18 and 30 respectively, then find the progression

Answers

Answered by amithalwai77

0

Answer:

ATQ

a+2d=18 and a+6d=30

using elimination method we get

d=3 and a=12

so AP is 12, 15, 18,....

Step-by-step explanation:

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