সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
If m and n are positive integers, which of the following must be an even integer?
If m and n are positive integers, which of the following must be an even integer?
- ক. n(m - 1)
- খ. (n - 1)m
- গ. (m - 1)(n - 2)
- ঘ. n(n - 1)(m - 1)
সঠিক উত্তরঃ n(n - 1)(m - 1)
এ সম্পর্কিত আরো প্রশ্ন দেখুন
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