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Câu 8. Với $n$ là số nguyên dương bất kì, $n \geq 4 <$

Câu 8. Với nnn là số nguyên dương bất kì, n≥4n \geq 4n≥4, công thức nào dưới dây đúng?

Thông tin câu hỏi

Câu 8. Với $n$ là số nguyên dương bất kì, $n \geq 4$ , công thức nào dưới dây đúng?