Which term of 8, 13, 18,......... is 83?
Answers
Answered by
8
ANSWER:-
Here,
a=8
d=13-8=5
Now,a83=a+(n-1)d
8+(83-1)5
=8+82×5
=8+410
a83=418
HOPE IT HELPS YOU..
Here,
a=8
d=13-8=5
Now,a83=a+(n-1)d
8+(83-1)5
=8+82×5
=8+410
a83=418
HOPE IT HELPS YOU..
sanskaarbeatbox:
I asked which term of this ap is 83 not 83rd term
Answered by
2
Heya Mate!!
Here is your answer!!
Hence,
An = 83
a = 8
d = 13 - 8
= 5
==> An = a + (n - 1) d
==> 83 = 8 + (n - 1) 5
==> 83 - 8 = (n - 1) 5
==> 75 = (n - 1) 5
==> 75/5 = (n - 1)
==> 25 = n - 1
==> 25 + 1 = n
==> n = 26
So, the 26th term of A.P. is 83.
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