Math, asked by bhideaniruddha551, 9 months ago

in S=n/2[a+l] what is l?

Answers

Answered by Jjjjaakk111999
3

Answer:

Step-by-step explanation:

l is the nth term of the given A.P. or last term of the A.P.

Answered by rahulraj1185
10

Answer:

sn =  \frac{n}{2} (2a + (n - 1)d

Similar questions