Math, asked by ROYALVERMA, 11 months ago

If a+4, 5a, 7a+2 are in an A.P., find the value of a

Answers

Answered by seenuu53

1

t2-t1=t3-t2

5a-a-4=7a+2-5a

4a-4=2a+2

2a=6

a= 3

value of a is 3

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