Math, asked by yajukflago, 9 months ago

If is an A. P., a = 7, d = 3, n = 8, then a, is :-
a) 21 6 ) 24
c) 28
d) 27

Answers

Answered by premsinghbaghel1982

1

Answer:

an = a+(n-1)d

an=7+(8-1)3

an= 7+7*3

an=7+21

an=28

Answered by shelley2212

1

Answer:

c)28

Step-by-step explanation:

a=7

d=3

n=8

an=a+(n-1)d

=7+(8-1)3

=7+7×3

=7+21

=28

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