Math, asked by cherrypies, 7 months ago

Find a,b and c such that the following numbers are in A.P. : a, 7, b,23 and c.

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Answered by nishayadavnikum
2

Answer:

difference between two no is 8

so first no is -1 then 2nd no is 7 3rd is 15 4th is 23 and 5th is 31

now a=-1 b=15 c= 31

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