Bangladesh Rural Electrification Board (Assistant Enforcement Coordinator) এর আরো দেখুন সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
The solution of equations x - y = 2 and x + y = 4 is :
The solution of equations x - y = 2 and x + y = 4 is :
- ক. 3 and 1
- খ. 4 and 3
- গ. 5 and 1
- ঘ. -1 and -3
সঠিক উত্তরঃ 3 and 1
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- A tradesman sold an article at a loss of 0%. If the selling price had been increased by 100 taka, there would have been a gain of 5%. What was the cost price of the article?
- A train 240 m long passes a pole in 24 seconds. How long will it take a pass a platform 650 m long?
- If x2 + 4x + 3 is odd, then which one of the following could be the value of x?
- A wheel that has 6 cogs in meshed with a larger wheel if 14 cogs. When the smaller wheel has made 21 revolutions, the number of revolutions made by the larger wheel will be -
- এক নটিক্যাল মাইল সমান -
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Bangladesh Rural Electrification Board (Assistant Enforcement Coordinator)