What is the sum of the first n positive integers?
Jadiel Bowers
Answered question
2023-02-24
What is the sum of the first n positive integers?
Answer & Explanation
Quincy Doyle
Beginner2023-02-25Added 8 answers
Explanation:
Formula: 0.5
Application: 0.5
S=1+2+3+....+n
S=n/2( first term + last term)
S=n/2(1+n)
S=n(n+1)/2
Formula: 0.5
Application: 0.5
S=1+2+3+....+n
S=n/2( first term + last term)
S=n/2(1+n)
S=n(n+1)/2
