Программа на C++.Найти сумму:[tex]S=1/3^2+1/5^2+...+1/(2n+1)^2[/tex]. Created by 123981293812. informatika-ru

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August 2022 1 15 Report

Программа на C++.
Найти сумму:
[tex]S=1/3^2+1/5^2+...+1/(2n+1)^2[/tex]

Answers & Comments

Segrif #include <stdio.h>

int sqr(int x){
   return x*x;
}

int main(){
   int i,n;
   float s = 0;
   scanf("%d",&n);
   for(i = 1; i <= n; i++) s += 1.0 / sqr(2*i + 1);
   printf("%f",s);
   return 0;
}

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123981293812 Большое спасибо!

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s2 cherez skolko vremeni raketa upadet na zemlyu esli toplivo sgoraet cherez 2 mc17bce2dfeb1a785cb4fef7443525767 79210

najti kpd naklonnoj ploskosti dlinoj l i vysotoj hesli koefficient treniya raven

s2 3 velosipedist proehal 80 m za pervye 10 s a sleduyushie 50 m za 5 s najdit

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