সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
Which of the following describes all values of x for which 1 - x2 ≥ 0?
Which of the following describes all values of x for which 1 - x2 ≥ 0?
- ক. x ≥ 1
- খ. x ≤ - 1
- গ. 0 ≤ x ≤ 1
- ঘ. x ≤ - 1 or x ≥ 1
সঠিক উত্তরঃ 0 ≤ x ≤ 1
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- If 3/x = 2 and y/4 = 3, then (3 + y)/(x + 4) =?
- If 2x - y = 4 then 6x - 3y =?
- Tapo earns Tk.5.00 for every hour he works. Last week he worked for x hours. He purchased y kg of rice. Price of per kg rice is Tk.12.00. He saved the remaining amount. Which expression below ahows his savings?
- If 6 - 4x ≤ 14 then --
- The average cost of 5 apples and 4 mangoes is 36 taka. The average cost of 7 apples and 8 mangoes is 48 taka. Find the total cost of 24 apples and 24 mangoes.
There are no comments yet.