in the formula Sn=n/2(2a+(x-1)d) what is the value of"n" and "x"
Answers
Answered by
0
n and X are the same
and they both represent no.of terms in an A.P.
and they both represent no.of terms in an A.P.
Attachments:
Answered by
1
Ur formula is slightly wrong
The correct one is:
Sn=n/2(2a+{n-1},×d
where n is the number of terms
The correct one is:
Sn=n/2(2a+{n-1},×d
where n is the number of terms
Similar questions