2a 23z 3d _ 5g 17t find missing number
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Answered by
2
Answer:
i think.answer is 1 because it is missing
Answered by
0
Answer:
(i) For this A.P.,
a=2
a
3
=26
We know that, a
n
=a+(n−1)d
a
3
=2+(3−1)d
26=2+2d
24=2d
d=12
a
2
=2+(2−1)12
=14
Therefore, 14 is the missing term.
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