Test Mode Reading Mode Right = 0 Wrong = 0
Created: 10 months ago | Updated: 4 weeks ago
Inx-3x2
2Inx-3x3
Inx-1x2
2Inx-xx4
Created: 10 months ago | Updated: 4 weeks ago
sin2xcos2x
cos2xsin2x
2sinxtanx
tan2xsin2x
Created: 10 months ago | Updated: 2 weeks ago
π22
π24
π28
π26
Created: 10 months ago | Updated: 1 month ago
69
৬৩
60
৭০
Created: 10 months ago | Updated: 4 weeks ago
2nπ±π6
±π6
+(-1)nπ6
একটিও নয়
Parabola
Ellipse
hyperbola
Circle
22.96 মিটার
32.96 মিটার
42.96 মিটার
12.96 মিটার
Created: 10 months ago | Updated: 1 day ago
44
৪ঃ১
45
51
Created: 10 months ago | Updated: 2 weeks ago
3
5/7
৭/৩
3/7
nn+1
nn-1
n+1n
n-1n
Created: 10 months ago | Updated: 11 hours ago
-1
2
-2
Created: 10 months ago | Updated: 4 weeks ago
1, 1
0, 2
2, 1
2, 2
Created: 10 months ago | Updated: 11 hours ago
1
 
e
π
Created: 10 months ago | Updated: 16 hours ago
০.০৬
0.018
1.00
0.3
1
30!
 30x-10  
৩০
Created: 10 months ago | Updated: 12 hours ago
π
        2π   
   π/3  
  π/4 
 π/6
Created: 10 months ago | Updated: 18 hours ago
1
π/4
   tan-112
1n 2
      1n2
x + y
x- y
|x| - |y|
-x -y
-x + y
Created: 10 months ago | Updated: 2 weeks ago
e
1n 4/e
1
-1
নিজে চেষ্টা করুন
Created: 10 months ago | Updated: 11 hours ago
30°
140°
60°
90°
Created: 4 months ago | Updated: 9 hours ago
1
-1
1/2
Created: 10 months ago | Updated: 11 hours ago
(-1)nn!xn+1
(-1)nn!xn
n!xn+1
(-1)nn!xn+1
Created: 10 months ago | Updated: 14 hours ago
In(10)10x
10xIn(10)
10xIn10
10xIn 10
Created: 10 months ago | Updated: 3 days ago
4 In2-8
4 In2+8http://www.w3.org/1998/Math/MathML">4 In2+8
8In2-4
8In2+4
30 মি/সে
40 মিঃ/সেঃ
50 মি/সে
35 মি/সে
x2-6x+8y+25=0
x2+y2-6x+8y+25=0
y2-6x+8y+25=0
67.38°
90°
45°
30°
মানে সমান চিহ্নে বিপরীত
মানে সমান চিহ্নে একই
মানে অসমান চিহ্নে বিপরীত
কোনটিই নয়
Created: 10 months ago | Updated: 5 days ago
1
3
কোনটিই নয়
a = b
b = c
c = d
কোনটিই নয়
Created: 10 months ago | Updated: 1 day ago
১১
12
১০
কোনটিই নয়
Created: 10 months ago | Updated: 1 day ago
2n-1n2+n.12n-1
2n+1n2+n.12n
2(n-1)n2+n.12n-1
কোনটিই নয়
Created: 10 months ago | Updated: 1 month ago
3061
3016
3025
কোনটিই নয়
(n-1)π
2(n+1)π
2n+1
কোনটিই নয়
Created: 10 months ago | Updated: 1 week ago
cot-11-x2x
tan-111+x2
sec-11+x2
কোনটিই নয়