Question

2,9,16 find the four terms of a AP
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Answer 1

Answer:

23

Step-by-step explanation:

d= 9-2 = 7

so fourth term is,

16+7 = 23

AP is 2, 9, 16, 23.....

Answer 2

Answer:

The four terms of AP are:23,30,37,44

Step-by-step explanation:

In this question, common difference=7

first term(a) =2

By the the formula a+d=2nd term, a+2d=3rd term......so on

Therefore,4rd term=a+3d=2+3(7)=2+21=23

5th term=a+4d=2+4(7)=2+28=30

6th term=a+5d=2+5(7)=2+35=37

7th term=a+6d=2+6(7)=2+42=44

Therefore, the four terms are:23,30,37,44

HOPE THIS WILL HELP YOU