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mình cũng đang cần bài này nè Bài Tập về nhà của mk nhưng hỏi mãi có ai giải đâu
999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999
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số hình sơn 2 mặt
(12-1-1)x2+(10-1-1)x2+(8-1)x4 = 64 hình
Đ/s: 64 hình
duyệt đi