Test Mode Reading Mode Right = 0 Wrong = 0
Created: 10 months ago | Updated: 1 day ago
sin(2ex2) + c
2 sin (2ex2) + c 
cos2(ex2)+c
sin2 (ex2) + c
(1, 2), (-i, -2)
(-1, 2), (1, 0)
(2,-1), (0, 1)
(-1, 2), (1, -2) 
In 4 sq. unit
5 sq. unit
4 sq. unit
In 5 sq. unit 
(-2, ±1)
(-1, ±2) 
(1, ±2)
(-1, ±1)
Created: 10 months ago | Updated: 13 hours ago
π
-π
π/2
Created: 10 months ago | Updated: 18 hours ago
2
1
Created: 10 months ago | Updated: 20 hours ago
3
5
Created: 10 months ago | Updated: 2 weeks ago
2
-2
1
5
12b2m-m1
b221m-1m1
2b1m1-1m
12bm1-m
3
13
12
2 বিঃদ্রঃ-(নিজে চেষ্টা করুন উত্তরটি জানা নেই)
nπ+π6
-π6
2+π6
2-π6
Created: 10 months ago | Updated: 3 weeks ago
±7
±57
±17
±75
x
x+5
x2
x2+5
Created: 10 months ago | Updated: 10 hours ago
11464-21
114-6-421
11464-2-1
1-14-6-421
None
Created: 10 months ago | Updated: 10 hours ago
sin36°
2-sin47°
-2cos27°
2 cos27°
None
Created: 10 months ago | Updated: 10 hours ago
y tan x2
tan x2
cot x
cot x2
None
Created: 10 months ago | Updated: 17 hours ago
sin-1ex
tan-11ex
tan-1ex
cos-1ex
None
Created: 10 months ago | Updated: 12 hours ago
a(1-b)2
b(1-b)2
-a(b-1)2
-b(a-1)2
None
1, In 2
In 2, 1
e-1, In 2
e, e-1
None
parabola, focus (1, 0)
parabola, focus (0, 1)
circle, centre (1/2, 0)
circle, centre (0,1/2)
None
x2+y2=7
y2=4x
y2=x2+1
x24+y23=1
None
Created: 10 months ago | Updated: 17 hours ago
0, ±3k
0, ±k
±k
±k3
None
Created: 10 months ago | Updated: 17 hours ago
122-2
142-2+2
122-2+2
122-2-2
None
R12,R-12
R-12,R12
R12,R12
R-12,R-12
None
Created: 10 months ago | Updated: 18 hours ago
πa2
π2
π
π2a2
None
Created: 10 months ago | Updated: 19 hours ago
a
2A
2a2
a2
None
12x-3
12x+3
x+32
x2
3x2
1140-12300
1140-12100
112-12300
112-12100
12-12500 বিঃদ্রঃ-(নিজে চেষ্টা করুন সঠিক উত্তরটি জানা নেই)
x3+px2+qx+r=0
x3+px2+qx+pr=0
rx3+px2+qx+pr=0
rx3+px2+qx-1=0
rx3-qx2+px-1=0