3

12

49/4

4

1

1/x

x

${30}^o$

${450}^o$

${60}^o$

${90}^o$

-11/2

-1/2

1/2

11/2

4

16

32

36

$\tan \theta /2$

-$\tan \theta /2$

sec$\theta /2$

cot$\theta /2$

$2\sqrt{\tan x}$

$\sqrt{\tan x} in \left({\cos }^{2}x\right)$

$\sin x$$\sqrt{\tan x}$

$\frac{2}{3}(\tan x{)}^{3/2}$

11 একক

12 একক

13 একক

14 একক

$\frac{\pi u^2}{g}$

$\frac{\pi u}{g}$

$\frac{\pi u^2}{g^2}$

$\frac{\pi u^4}{g^2}$

2/8

5/8

3/9

3/8

$f\left(x\right)$

$f^2\left(0\right)$

$f\left(0\right)$

$\frac{1}{e}$

(3,2)

(4,1)

(2,-5)

(-1,7)

$2/\sqrt{3}$

$1/\sqrt{3}$

$\sqrt{2}$

1/2

4/3

6/5

8/3

9/5

35

41

45

52

(a-ib)

(a+ib)

-(a-ib)

-(a+ib)

135

125

140

130

$\frac{a-b}{a+b}$

$\frac{a-b}{1+ab}$

$a+b$

$a-b$

$2\cos \frac{B+C}{2}$

$2a\cos \frac{B-C}{2}$

$a\cos \frac{B-C}{2}$

$2a\cos B$

$3x^2 \cos x^3$

$3x^2 \cos x^2$

$3x^2 \sin x^2 \cos x$

$3x^2 \cos x^2$