Poll Machine
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সূরাঃ আন-নাজম [53:24]

أَمْ لِلْإِنسَٰنِ مَا تَمَنَّىٰ

অর্থ: মানুষ যা চায়, তাই কি পায়?

সূরাঃ আন-নাজম [53:39]

وَأَن لَّيْسَ لِلْإِنسَٰنِ إِلَّا مَا سَعَىٰ

অর্থ: এবং মানুষ তাই পায়, যা সে চেষ্টা করে।
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[Poll Machine]
Anonymous Quiz
4%
A
26%
B
42%
C
28%
D
[Poll Machine]
Anonymous Quiz
12%
A
12%
B
63%
C
14%
D
[Poll Machine]
Anonymous Quiz
14%
A
63%
B
16%
C
7%
D
[Poll Machine]
Anonymous Quiz
19%
A
10%
B
21%
C
50%
D
[Poll Machine]
Anonymous Quiz
9%
A
52%
B
13%
C
26%
D
[Poll Machine]
Anonymous Quiz
6%
A
28%
B
19%
C
47%
D
Score ⁉️

♻️First poll:
https://t.me/PollMachine01/21773
3🔥1
📖 GST Standard Free Poll Exam By Poll Machine

     🫧 Date       : 27-03-24

     🫧 Subject  : Math 2nd paper

     🫧 Chapter :বিপরীত ত্রিকোনমিতি

     🫧 Time      : 11:30 PM
7🥰2😁1
[ Poll Machine ]
cot(sin^-1 1/2)=?
Anonymous Quiz
8%
1/√3
86%
√3
5%
1/2
1%
1
[ Poll Machine ]
sin(tan^-1 1/2 +cot^-1 3)=?
Anonymous Quiz
60%
1/√2
12%
√2
22%
1
7%
1/2
[ Poll Machine ]
2tan^-1 2=?
Anonymous Quiz
83%
tan^-1(-4/3)
9%
tan^-1 3
3%
tan^-1 1
5%
sin^-1 2
[ Poll Machine ]
tan{sin^-1(1/2)}
Anonymous Quiz
7%
0
3%
1/2
88%
1/√3
2%
√3
[ Poll Machine ]
sin^-1x=A হলে cosA=?
Anonymous Quiz
8%
1-x^2
84%
√(1-x^2)
8%
1
0%
0
[ Poll Machine ]
sin(2tan^-1 x) =?
Anonymous Quiz
89%
2x/(1+x^2)
4%
2x/x2
4%
2
4%
1-x^2/1+x^2
[ Poll Machine ]
x=sin cos^-y হলে x^2+y^2=?
Anonymous Quiz
89%
1
9%
0
2%
2
0%
3
[ Poll Machine ]
cot(cos^-1 1/2)
Anonymous Quiz
76%
1/√3
16%
√3
7%
1
0%
2