English, asked by Tarunrachuri, 1 year ago

what is formula for sum of first n natural numbers

Answers

Answered by aadi66

4

{n(n+1)}/2 this is the formula

aadi66: if this is right then select it for brainlist

Answered by artikp

0

n
$( {x}^{2} + x) {}^{2}$

Tarunrachuri: didn't understand

artikp: means

artikp: what

artikp: ok

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