$\mathrm{\pi }$

$2\mathrm{\pi }$

$4\mathrm{\pi }$

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

11

12

14

16

$\frac{1}{4}$

$\frac{{\displaystyle 1}}{{\displaystyle 3}}$

$\frac{{\displaystyle 1}}{{\displaystyle 2}}$

$\frac{{\displaystyle 2}}{{\displaystyle 3}}$

(4, 2)

(8, 2)

(6, 2)

(1, -2)

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

$\frac{\mathrm{\pi }}{3}$

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

$(\pm 4, 0)$

(7,4)

(4, 7)

(5, 8)

(8, 5)

$\frac{-99!}{x^{99}}$

$\frac{-98!}{x^{98}}$

$\frac{-99!}{x^{98}}$

$\frac{98!}{x^{99}}$

30$°$

45$°$

90$°$

60$°$

148 m

148.2 m

184 m

194.4 m

এক জোড়া সরলরেখা

একটি বিন্দু

একটি বৃত্ত

একটি পরাবৃত্ত

$-cotx{a}^{In\left(\cos x\right)}$

$-\tan x{a}^{In\left(\cos x\right)}Ina$

$\tan x{a}^{In\left(\cos x\right)}$

$cotx{a}^{In\left(\cos x\right)}$

অসজ্ঞায়িত

$[-\infty , 0]$

$[0, \infty ]$

কাল্পনিক

$2x-3y-13=0$

$3x-2y+13=0$

$2x-3y-13=0$

$3x-2y-13=0$

In (x+y+z)

In (2x+2y+2z)

x+y+z

1

2

x

110$°$

120$°$

135$°$

150$°$

y=x+1

y=-x-1

y=-x+1

y=x-1

(1, 0)

(-1, 0)

(0, -1)

(0, 1)

10

20

30

40

5

10

15

20

$(2, \frac{\mathrm{\pi }}{3})$

$(-2, \frac{2\mathrm{\pi }}{3})$

$(-2, \frac{-\mathrm{\pi }}{3})$

$(2, \frac{4\mathrm{\pi }}{3})$

x-y-2=0

x+y-2=0

x+y+2=0

x-y+2=0

$\frac{p}{q}$

$\frac{q}{p}$

$\frac{-p}{q}$

$\frac{-q}{p}$

$402x^6$

$-462x^7$

$462x^2$

$-462x^2$

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

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

$\frac{{\displaystyle \mathrm{\pi }}}{{\displaystyle 2}}$

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

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

$\pm \frac{\mathrm{\pi }}{3}$

$\pm \frac{\mathrm{\pi }}{6}$

$\pm \frac{\mathrm{\pi }}{2}$

$e^x\cos x+c$

$e^{x}secx+c$

$e^{x}cot+c$

$e^x\tan x+c$

160

360

320

120

10

5

25

3