an a.p n th term is n(n-2)/n-3 , find 20th term?
Answers
Answered by
11
n = 20
[20*(20-2)]/(20-3)
(20*18)/17
360/17
Answered by
5
Answer:
REFER TO THE ABOVE ATTACHMENT
Step-by-step explanation:
HOPE IT WILL HELP YOU:-)
Attachments:
Similar questions
English,
1 month ago
English,
1 month ago
World Languages,
1 month ago
Math,
2 months ago
English,
8 months ago