$2\times 3$

$3\times 3$

$3\times 2$

$2\times 2$

e + 2

e + 2

e - 1

e

3

$\frac{3}{2}$

$\frac{3}{4}$

$\frac{1}{2}$

$\frac{11}{21}$

$\frac{11}{20}$

$\frac{10}{21}$

$\frac{1}{2}$

$\sqrt{3}$

$\frac{1}{3}$

3

$\frac{1}{\sqrt[]{3}}$

${\left(46\right)}_{10}$

${\left(44\right)}_{10}$

${\left(34\right)}_{10}$

${\left(45\right)}_{10}$

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

$\sqrt{\frac{7}{2}}$

3

6

9.8 সে

98 সে

10 সে

100 সে

-1

2

1

1024

625

120

600

${\log }_{\mathrm{a}}\mathrm{e}$

${\log }_{\mathrm{e}}\mathrm{a}$

1

$\frac{1}{\mathrm{e}}{\log }_{\mathrm{e}}\mathrm{a}$

32

5

54

$\mathrm{\varpi }$

${\mathrm{\varpi }}^2$

-1

1

সরলরেখা

বৃত্ত

প্যারাবোলা

উপবৃত্ত

$x^2+x+7=0$

$x^2-x-7=0$

$x^2+x-7=0$

$x^2+x-5=0$

685

780

680

670

x+y = 1

y = 5

5x-1 = 0

4y-1 = 0

জোড় সরলরেখা

বৃত্ত

উপবৃত্ত

পরাবৃত্ত

x

$\frac{\mathrm{\pi }}{2}-x$

-x

$x-\frac{\mathrm{\pi }}{2}$

$\frac{1}{x}+C$

$(Inx{)}^2 + C$

xlnx-x-c

কোনটিই নয়

$3 + f\left(x^2\right)$

$2 - f\left(x^2\right)$

$2 + f\left(x^2\right)$

$4 + f\left(x^2\right)$

5

6

7

8

$3\sqrt{3} \mathrm{N}$

4 N

$5\sqrt{3} \mathrm{N}$

$4\sqrt{3} \mathrm{N}$

6

12

16

24

${\mathrm{x}}^2 + {\mathrm{y}}^2 = 6$

${\left(x+5\right)}^2 + y^2 = 16$

$x^2 = y+10$

$x^2 - {\left(y+5\right)}^2 = 16$