rijanh79 rijanh79
  • 25-05-2021
  • Engineering
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sun of first 1 nayural numbers​

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xxxestiny666
xxxestiny666 xxxestiny666
  • 25-05-2021

Answer:

the answer is

[tex]n(n + 1) \div 2[/tex]

n(n+1)/2

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Аноним Аноним
  • 25-05-2021

⟰ ANSWER ⟰

Sum of first n Natural numbers .

Ans is in the pic

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