derive the given equation plz don't spam otherwise I'll report......it's too urgent
Sn = U + a/2 (2n+1)
Answers
Answered by
5
Answer:
I think you posted this question soo many days before. now there is no need to you to get answer. sorry for spam
Step-by-step explanation:
thank you for free points
By the way you are soo beautiful in your profile pic
bye
Similar questions