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একাদশ- দ্বাদশ শ্রেণি

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- π4
π4
π2
3π4
Created: 10 months ago | Updated: 5 days ago
-π2, π2
-1, 1
-2π, 2π
38 ইঞ্চি
34 ইঞ্চি
65 ইঞ্চি
155 ইঞ্চি
48g
96g
192g
1923g
- 79
- 741
2241
34
অধিবৃত্ত
বৃত্ত
পরাবৃত্ত
উপবৃত্ত
Created: 10 months ago | Updated: 3 weeks ago
π2
-π2
- π3
x2-14x+45=0
x2+14x+45=0
x2+4x+45=0
x2+4x-45=0
বাস্তব ও সমান
বাস্তব ও অসমান
মূলদ
অবাস্তব
Created: 10 months ago | Updated: 1 week ago
b2- a2a
ab2- a2
a2 - b2b
b2a2 - b2
2nπ
(2n + 1) π
(2n + 1) π2
(2n + 1) π4
(4secθ, 3tanθ)
(4sinθ,  3cosθ)
(4cosθ, 3sinθ)
(4tanθ, 3seθ )
Created: 10 months ago | Updated: 11 hours ago
tan-1 512
tan-1 513
tan-1 524
tan-1 526
Created: 10 months ago | Updated: 3 weeks ago
32
12
13
23
Created: 10 months ago | Updated: 7 hours ago
1
-1
i
-i
nπ2+π4
nπ2-π4
nπ2-π8
nπ2+π8
Created: 10 months ago | Updated: 2 weeks ago
বৃত্ত
উপবৃত্ত
পরাবৃত্ত
অধিবৃত্ত
i ও ii
i ও iii
ii ও iii
i, ii ও iii
i+1
-i+1
12-i+1
12i+1
-1
1
-12
12
2
22
2
Created: 10 months ago | Updated: 4 weeks ago
tan-152
sin-132
sec-123
cos-153
x=5secθ, y=4tanθ
 x=4secθ, y=5tanθ
x=4tanθ, y=5secθ
 x=5tanθ, y=4secθ
Created: 10 months ago | Updated: 2 weeks ago
12tan-12425
12sin-12425
12sin-1247
12sin-1724
2nπ+3π2
nπ-3π2
nπ+3π2
0.065 sec
0.13 sec
2.00 sec
4.00 sec
Created: 10 months ago | Updated: 2 weeks ago
120°
90°
60°
30°