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  BuiDucManh_KTOTTN_K65  commented on Nov. 6, 2025, 7:28 p.m.

  include <stdio.h>

  int main() { int a, bp; printf("Nhap so nguyen a: "); scanf("%d", &a);

  bp = a * a;
  
  printf("Binh phuong cua %d la: %d\n", a, bp);
  
  return 0;

  }

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  BuiDucManh_KTOTTN_K65  commented on Nov. 6, 2025, 7:27 p.m.

  include<stdio.h>

  include<math.h>

  int main(){ int a , x; scanf("%d",&a); x = a * a; printf("binh phuong cua a la:%d",x);

  }

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  0

  

  BuiDucManh_KTOTTN_K65  commented on Nov. 6, 2025, 7:27 p.m.

  include<stdio.h>

  include<math.h>

  int main(){ int a , x; scanf("%d",&a); x = a * a; printf("binh phuong cua a la:%d",x);

  }