সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
The sum of a number and its inverse (or reciprocal) is equal to twice the number. What is the number?
The sum of a number and its inverse (or reciprocal) is equal to twice the number. What is the number?
- ক. 1 or -1
- খ. -2
- গ. 1
- ঘ. -1
সঠিক উত্তরঃ 1 or -1
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- 1, 2, 3, 5, 7, ......
- Find the next number in the series: 3, 6, 4, 9, 5, 12, 6, ...
- If n and p are both even number, which of the following number must be an odd number?
- What is the difference between the 6 digit largest and the smallest numbers?
- If n is an even integer which of the following must be an odd integer?
There are no comments yet.