the sum of first n positive integers is given by
a)n+(n+1)/2
b) n(n-1)/2
c)n(2n+1)/2
d)n(n+1)/2
Give correct ans.
Don snatch points.
Irrelevent ans will be reported.
a)n+(n+1)/2
b) n(n-1)/2
c)n(2n+1)/2
d)n(n+1)/2
Give correct ans.
Don snatch points.
Irrelevent ans will be reported.
Add an Answer
More Questions From This User See All
Answers & Comments
Step-by-step explanation:
N(N+1)2 is the correct answer
please mark me a brainlest ‼️
Answer:
i am fine n u have a bangtantanstic day do you my channel has 595 subscribers right now. I am so happy