Math, asked by jhasujata548, 3 months ago

the sum of three terms of AP are 18. find the middle term of AP

Answers

Answered by mehtaprit59

1

Answer:

Middle term is 12

Mark ad a brilliant

Answered by Krishrkpmlakv

1

Answer:

Step-by-step explanation:

Given,

The sum of three terms of AP = 18

Let the three terms are

a - d , a , a + d

Sum of three terms = 18

a - d + a + a + d = 18

3a = 18

a = 18/3

a = 3

∴The middle term = a = 3

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