0 reads0 ratings0 helpful
Which is the correct formula for the sum of the first (n) natural numbers?यदि पहले (n) प्राकृतिक संख्याओं का योग निकालना हो, तो सही सूत्र कौन सा है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: (\frac{n(n+1)}{2})(\frac{n(n+1)}{2})
The sum of the first (n) natural numbers is (\frac{n(n+1)}{2}). Remembering this formula is the main key for this chapter.पहले (n) प्राकृतिक संख्याओं का योग (\frac{n(n+1)}{2}) होता है। सूत्र याद रखना इस अध्याय की मुख्य कुंजी है।
Student feedback
Was this question useful?
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Difficulty
Easy0%
Medium0%
Hard0%
Was the explanation clear?
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
