Test Mode Reading Mode Right = 0 Wrong = 0
Created: 7 months ago | Updated: 2 days ago
>[[a]-[b]]
[[a]-[b]]
=[[a]-[b]]
None
Created: 7 months ago | Updated: 2 days ago
i
-i
-1
None
Created: 7 months ago | Updated: 1 day ago
6
5
None
Created: 7 months ago | Updated: 1 day ago
log 2
2 log 2
2 log 2-1
None
Created: 7 months ago | Updated: 1 day ago
21+tanx+c
1+tanx+c
21+tanx
None of these
Created: 1 year ago | Updated: 12 hours ago
215
415
715
1115
815
Created: 1 year ago | Updated: 1 month ago
π5
π4
π3
π2
π7
4
13
10
414
-134
π2
π
3π2
2π
7π2
x2-2y2x
2y2-x2x
y2-2x2y
y2-2x2x
2y2-x2y
49
34
14
59
12 (নিজে চেষ্টা করুন সঠিক উত্তরটি জানা নাই)
15 একক
52 একক
152 একক
12 একক
10 একক (নিজে চেষ্টা করুন সঠিক উত্তরটি জানা নাই)
Created: 1 year ago | Updated: 19 hours ago
±(2-2)
±(4-2)
±[(8+2)12-(8-2)12-1]
±[(8+2)12-(2-8)12-1]
±[(6+2)12-(6-2)12-1]
12(e2-5e-1)
12e(3e2-6e-1)
13(e2-4e-2)
13(2e2-5e-1)
12e(5e2-e-3)
127,-23,-12
13,49,2
19,13,8
13,23,33
-13,-23,43 (নিজে চেষ্টা করুন সঠিক উত্তরটি জানা নাই)
Created: 1 year ago | Updated: 7 hours ago
xy2z
2xyz2
3xyz
4xyz
5x2yz
3x+1x2+4x-2
3x2+4x-2
1x2+5x-2
1x+3x2+1x-2
1x+2x2+4x-2
4
3
2
1
0
1+x22x-1
2x-11+x2
1+x21-x2
Created: 7 months ago | Updated: 19 hours ago
x2+2y2x+logx
x+2y+5(x+y)logx
xy+y2+5x+logx
xy+x+y2x[1+(x+y)logx]
x+xy-y2x2[(x+y)logx]
Created: 7 months ago | Updated: 2 days ago
12tan-1(e-x1)+C
13tan-1(e-x1)+C
13tan-1(e-x3)+C
tan-13x+C
tan-1x+c
1a+1b
1a-1b
1a+b
1a-b
1b-1a
cosx4xsinx
sinx44cos x
cosx4x4sin x
None of these
1 বর্গ একক
2 বর্গ একক
3 বর্গ একক
4 বর্গ একক
1
2
13
a
B
C
D
Created: 1 year ago | Updated: 1 week ago
-
-1
e-1
e
1
32 বর্গ একক
1 বর্গ একক
13
16
Created: 7 months ago | Updated: 1 day ago
12+c
In 2+c
xIn 2 + c
12 In.2 + c
2 & π/3
2 & π/2
2 & π/2
3 & π/3
1 & π