(26,25)→ ¬X; 16

Toán BÁO CÁO TOÁN HỌC FANS AND BUNDLES IN THE GRAPH OF PAIRWISE SUMS AND PRODUCT POTX

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Đáp án tham khảo

25: (26,25)→ ¬x; 16: (16,48)→ ¬z; 84: (25,84) → ¬z; 44: (44,84) → ¬x;