For A.P., Sn –Sn – 1 - an – 1 = ______. (n > 1)
(a) 2d (b) d (c) a (d) a + d
Answers
Answered by
1
Answer:
2d....
hope so it helps please follow me and make me Brainliest
Similar questions
Math,
3 months ago
Math,
3 months ago
Math,
3 months ago
Political Science,
6 months ago
Political Science,
6 months ago
Math,
11 months ago
Psychology,
11 months ago