Math, asked by akhilesh68, 1 year ago

find a2 where a1=2 and a3=26

Answers

Answered by madhu637257
3
a2 is 14.......I think so....
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Answered by Anonymous
13
HEY DEAR________❤️❤️❤️❤️❤️
HERE IS THE ANSWER:-
=>Given,a1 = 2 and a3 = 26
=>a3 = a1 + 2d (d = common difference)
=>26 = 2 + 2d
=>26 - 2 = 2d
=>24 = 2d
=>24/2 = d
=>12 = d

So,for a2
=>a1 + d = a2
=>2 + 12 = a2
=>a2 = 14

So,the value of a2 is 14.

HOPE IT WILL HELP YOU
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