what is the formula of ap
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Answered by
8
Hey mate heres you answer....
for nth term
an=a+(n-1)d
where n is the no. of terms, a is the first term,d is the common difference
l=a+(n-1)d for last term
for nth term
an=a+(n-1)d
where n is the no. of terms, a is the first term,d is the common difference
l=a+(n-1)d for last term
Answered by
4
Answer:
Step-by-step explanation:
in a ap when we have to find the n th term so we use this formula :-
an = a +( n - 1) d
where
a = first term of ap
d = common difference
n = number of term
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