Test Mode Reading Mode Right = 0 Wrong = 0

উচ্চতর গণিত

2.5
16-2.53
.5-2
-1623.5
None
[-3,3], [0,3],
[0,3], [3,-3],
[3,-3], [0,-3],
[-3,0], [3,0],
None
2cosθ2n-1
2cosθ2n
2cosθ2n+1
2cosθ2
2cosθ2
1
2
>2
None
Created: 9 months ago | Updated: 4 days ago
aax
ax log a 
aax3
aazx(log a)3 
1
Created: 1 year ago | Updated: 4 days ago
e
0.5
None
Created: 1 year ago | Updated: 4 days ago
k=0(-1)k  x2k22k(k!)2
k=0(-1)k  (2k+1)k!
k=0(-1)k  ln x k k!
k=0(-1)k +1  x k k!
k=0(-1)k   x -12 2lnk
πa2
πab
π4abs
ab
None
A¯×(B¯ × C)
A¯.(B¯ × C)
A¯.(B¯  C)
A¯+(B¯× C)
A¯. B¯+B¯. C
0<θ<90°
90°<θ<180°
180°<θ<270°
270°<θ<260°
-90°<θ<0°
12loge2+π4i
2loge2+π4i
12loge2-π4i
12loge2+(2n+12) πi where n is an interger
12loge2+(n+14) πi where n is an interger
(1-a4) -b2(4-b2)
2a(1+a2+b2)
-2a(1+a2+b2)
(1+a2+b2)
-2a(1+a2+b2)3