x

y

$\frac{x+y}{2}$

উভয়ই

কোনোটিই নয়

1

20

3

59

13

6 তম

7 তম

9 তম

11 তম

5 তম

110

220

230

240

250

$0$

1

2

3

4

20 + 15i

10+12i

15+20i

15+10i

12+10i

$n\mathrm{\pi }\pm \frac{\mathrm{\pi }}{4}$

$\frac{\mathrm{\pi }}{4}$

$n\mathrm{\pi }$

$\frac{-\mathrm{\pi }}{4}$

3

34

20

36

6

42

275

7!

135

350

8!

$-\frac{1}{2}$

$\frac{1}{2}$

$\pm 3$

$0$

$\pm 1$

$2\le x\le 3$

$-2\le x\le 3$

$2\le x\le 5$

$-2\le x\le 5$

কোনোটিই নয়

80

90

93

83

75

$\frac{2v \sin \alpha }{g}$

$\frac{v^2 {\sin }^2 \alpha }{2g}$

$\frac{v \sin \alpha }{g}$

$\frac{v^2 \sin 2\alpha }{g}$

$\frac{v {\sin }^2 \alpha }{g}$

3 or 6

2 or 6

3 or 5

4 or 5

2 or 5

8x - sin8x

$\frac{1}{16}\left(8x+\sin 8x\right)$

$\frac{1}{8}\left(8x-\sin 8x\right)$

$\frac{1}{8}\left(8x+\sin 8x\right)$

$\frac{1}{16}\left(8x-\sin 8x\right)$

$\left|\begin{array}{ccc}-4& 2& 4\\ -3& 6& 12\end{array}\right|$

$\left|\begin{array}{ccc}4& -2& -4\\ -3& 6& 14\end{array}\right|$

$\left|\begin{array}{ccc}4& -2& 4\\ 3& 6& 14\end{array}\right|$

$\left|\begin{array}{ccc}4& 2& 4\\ 3& 6& 12\end{array}\right|$

$\left|\begin{array}{ccc}4& -2& 4\\ -3& 6& 14\end{array}\right|$

উপবৃত্ত

পরাবৃত্ত

অধিবৃত্ত

যুগল রেখা

বৃত্ত

$0$

5

8

10

12

5x + 2y + 21 = 0

5x - 21 = 0

5x - 2y - 21 = 0

3x + 2y - 19 = 0

3x + 5y - 19 = 0

$\frac{11}{2}$

$\frac{9}{2}$

$-\frac{11}{2}$

$\frac{9}{4}$

$-\frac{9}{2}$

$\frac{\sqrt{3} - 1}{2\sqrt{2}}$

$\frac{\sqrt{3} + 1}{2\sqrt{2}}$

$\frac{\sqrt{3} + 1}{2}$

$\frac{\sqrt{3}- 1}{2}$

$\frac{\sqrt{3}}{2\sqrt{2}}$

A - B

B

$\varphi$

$\left\{\varphi \right\}$

$A\cap B$

81

12

7

10

8

$\underline{\underline{A}}$

$\underline{\underline{B}}$

$A^2$

$A^{2}B$

$0$

$1\frac{1}{5}$

$1\frac{2}{5}$

$1\frac{3}{4}$

$1\frac{3}{5}$

$1\frac{1}{4}$