Các câu hỏi tương tự
Tim so nguyen to p va q sao cho 7p+q va pq+11 deu la so nguye
Giup minh nhe
tim tat ca cac so nguyen to p va q sao cho : 7p+q va pq+11 cung la so nguyen to
Tim tat ca cac so nguyen to p va q sao cho so 7p+q va pq+11 cung la cac so nguyen to
Tim tat ca cac so nguyen to p va q sao cho so 7p+q va pq+11 cung la cac so nguyen to
Tim tat ca cac so nguyen to p va q sao cho so 7p+q va pq+11 cung la cac so nguyen to
tim so nguyen to P sao cho P+94 va P+1994 deu la so nguyen to
tim so nguyen to p sao cho p+2 va p+4 deu la so nguyen to ???
tim hai so nguyen to sao cho tong va tich cua chung deu la so nguyen to?
1) Tim so nguyen to P de co:
a) P+10 va P+14 deu la so nguyen to
b) P+2 ;P+6 va P+8 deu la so nguyen to
tinh tat ca cac so nguyen to P,Q sao cho PQ + 13 va 5P+ Q la so nguyento