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  1. #include <iostream>
  2. using namespace std;
  3. int main() {
  4. 	int x;
  5.     cin >> x     ;
  6.     cout << (x*x*4)-(3*x)+5;
  7. 	return 0;
  8. }
Success #stdin #stdout 0s 5292KB
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27
https://ideone.com/6fnv3N
language:
C++ (gcc 8.3)
created:
2 years ago
visibility:
public

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