10306 . এর বর্গ কত?
- A. 2
- B. 4
- C. 3
- D. 1
View Answer | Discuss in Forum | Workspace | Report |
10307 . হলে, = কত?
- A. 32
- B. 33
- C. 34
- D. 35
View Answer | Discuss in Forum | Workspace | Report |
10308 . এবং xy=7 হলে এর মান কত ?
- A. 19
- B. 20
- C. 21
- D. 22
View Answer | Discuss in Forum | Workspace | Report |
10309 . এবং হলে x = কত ?
- A. 2,3
- B. -5,1
- C. -2,3
- D. 1,-5
View Answer | Discuss in Forum | Workspace | Report |
10310 . = কত ?
- A. 0.75
- B. 6
- C. 0.45
- D. 1.5
View Answer | Discuss in Forum | Workspace | Report |
10311 . এর মান কত ?
- A. 1
- B. x
- C.
View Answer | Discuss in Forum | Workspace | Report |
10312 . যদি x=-3 হয়, তাহলে কত ?
- A. -9
- B. 9
- C. 18
- D. -27
View Answer | Discuss in Forum | Workspace | Report |
10313 . এর একটি উৎপাদক হলো
- A. x+y-1
- B. x-y+1
- C. 2x-y-1
- D. 1+y
View Answer | Discuss in Forum | Workspace | Report |
10314 . এর সাথে কত যোগ করলে হবে ?
- A. xy
- B. 2xy
- C. -xy
- D. 4xy
View Answer | Discuss in Forum | Workspace | Report |
10315 . tan(3A)= √ 3 হলে, A=কত?
- A. 45°
- B. 30°
- C. 20°
- D. 15°
View Answer | Discuss in Forum | Workspace | Report |
10316 . যে কোণের ডিগ্রির পরিমাণ ৯০ ডিগ্রি তাকে কী কোণ বলে
- A. সমকোণ
- B. স্থুলকোণ
- C. সরলকোণ
- D. সূক্ষ্মকোণ
View Answer | Discuss in Forum | Workspace | Report |
View Answer | Discuss in Forum | Workspace | Report |
10318 .
- A.
- B. Inx
- C.
- D.
View Answer | Discuss in Forum | Workspace | Report |
10319 . Find the value of x if
- A. 2√3
- B. 3√2
- C. √6
- D. 6
View Answer | Discuss in Forum | Workspace | Report |
10320 . If x + y = 3 and x = What is the value of ?
- A. 19
- B. 18
- C. 27
- D. 9
View Answer | Discuss in Forum | Workspace | Report |