সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
If x is negative, which of the following must also be negative?
If x is negative, which of the following must also be negative?
- ক. (-x3)2
- খ. (-1)x
- গ. 1 - x
- ঘ. x3 - x2
সঠিক উত্তরঃ x3 - x2
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- Fill in the blank in the series: 000, 001, 011, ---
- How many prime numbers are there between 45 and 72?
- The next number in the geometric progression 5, 10, 20 is:
- Which of the following must be odd? I. The product of two even numbers II. The product of two odd numbers III. The sum of an odd and an even number
- Which of the next number in the series? 2, 5, 7, 8, 8, ......
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