Q. 3 A4.1( 17 Votes )

Find the re

Answer :

Given that a1 = 2 & a3 = 26

That means a3 = a1 + (3-1)d


26 = 2 + 2d


24 = 2d


d = 12


a2 = a1 + (2-1)d


a2 = 2 + 12 = 14


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