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একাদশ- দ্বাদশ শ্রেণি

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Created: 10 months ago | Updated: 4 weeks ago
2 tanx2
sec2x2
tanx2sec2x2
2tanx2·sec2x2
143
-716-37
579
000
Created: 10 months ago | Updated: 4 weeks ago
-ba
-ba
b-a
b-a
x=2
x=y
y=1
x-y=2
Created: 10 months ago | Updated: 2 weeks ago
1
32
13
Created: 10 months ago | Updated: 4 weeks ago
12
1
x-3y+4=0
x-3y-4=0
3x-y+4=0
3x-y-4=0
Created: 10 months ago | Updated: 3 weeks ago
2 In2
2 In22
12In2
12In22
Created: 10 months ago | Updated: 3 weeks ago
2
25
45
(১,১)
(2, 2)
(1, 2)
(2,1)
Created: 10 months ago | Updated: 4 weeks ago
2 একক
4 একক
23 একক
3 একক
Created: 10 months ago | Updated: 5 days ago
21+4x2
21-4x2
41-4x2
41+4x2
Created: 10 months ago | Updated: 5 days ago
3121
3-2-11
-112-3
1 21-3
-yx
- xy
In2x
In2xy
Created: 10 months ago | Updated: 5 days ago
sin-1x
cos-1x
In 1-x2
- 1-x2
i ও ii
i ও iii
ii ও iii
i, ii ও iii
x2+y2-4x+6y+4=0
x2+y2-4x+6y+9=0
x2+y2-4x+6y+13=0
x2+y2+4x+6y+4=0
Created: 10 months ago | Updated: 3 weeks ago
x 3x-1
3x
3 Inx
3x In 3
Created: 10 months ago | Updated: 4 weeks ago
12y
1-2y
12y-1
11-2y
Created: 10 months ago | Updated: 5 days ago
-11+ tanx +c
-11 - tanx +c
11 - tanx +c
11 + tanx +c
Created: 10 months ago | Updated: 3 weeks ago
π2
-π2
π
-π
5, tan-1-12
5, tan-1-2
5, tan-1-12
5, tan-1-2
sin A = 2 sinc
2sin A =  sinc
3 sin A = 2 sinC
2 sin A = 3 sinC
Created: 10 months ago | Updated: 3 weeks ago
-1124
2936
1124
4348
Created: 10 months ago | Updated: 8 hours ago
-2234-4201-8
-22342201-2
42342201-2
-2534-1504-2
Created: 10 months ago | Updated: 1 week ago
11-2-3
-1-123
3-12-1
-11-23
১১
5
-5
-11
-911
59
911
95
158
1534
1534
1522
32, - 52
-32, - 52
32,  52
-32,  52
10 একক
25 একক
24 একক
52 একক
x2 + y2 + 4x - 8y + 4 = 0
x2 + y2 - 4x + 8y + 4 = 0
x2 + y2 - 4x - 8y + 4 = 0
x2 + y2 + 4x + 8y + 4 = 0
x + 2y - 3 = 0
2x + y = 0
2x - y + 4 = 0
x - 2y + 5 = 0
45 একক
26 একক
52 একক
25 একক
i ও ii
i ও iii
ii ও iii
i, ii ও iii
Created: 10 months ago | Updated: 3 weeks ago
sin2x
– cos2x
– sin2x
cos2x
12 একক
32 একক
23 একক
3 একক
Created: 10 months ago | Updated: 3 weeks ago
12
2sin(A - 30°)
sin A
Created: 10 months ago | Updated: 3 weeks ago
2
12
14
- 12
Created: 10 months ago | Updated: 3 weeks ago
-1x2cos1x
-1x2sin1x
1x2sin1x
1x2cos1x