is the number 501 a term of the A. P. 12, 15,18...
Answers
Answered by
4
Answer:
Given :-
a = 12.
d = 3
By using the formula
==> an = a + (n - 1)
==> 501=12+3(n-1)
==> 489/3=n-1
==> 163+1=n
==> 164=n
==> n = 164.
Thanks.....
I hope it helps.....
thurumella9:
S.it is 164th term
Answered by
1
an=501
a=12
d=3
n =
an =a+(n_1)d
501=121 (n_1)3
501_121 =3n_3
380+3=3n
383 =3n
383÷3=127
127 =n
plzzzzz thanks
a=12
d=3
n =
an =a+(n_1)d
501=121 (n_1)3
501_121 =3n_3
380+3=3n
383 =3n
383÷3=127
127 =n
plzzzzz thanks
you've done a mistake....we should substitute a=12 but u have substituted a=121..... kindly check it plz
ok
sorry
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