Test Mode Reading Mode Right = 0 Wrong = 0
θ=2nπ+π4
θ=2nπ-π4
Created: 4 months ago | Updated: 4 weeks ago
60°
45°
90°
0°
(0,3)
(0,-3)
(1,3)
(-1,3)
x-4=0
x±4=0
x+4=0
কোনটিই নয়
Created: 4 months ago | Updated: 4 weeks ago
tan-1ex+c
sin-1ex+c
tan-1e-x+c
sin-1e-x+c
Created: 4 months ago | Updated: 21 hours ago
π6
π4
π3
π2
45
২২
৩৬
৩৫
30 বর্গ একক
২৯ বর্গ একক
৩৯ বর্গ একক
40 বর্গ একক
Created: 4 months ago | Updated: 4 weeks ago
-4
-8
Created: 4 months ago | Updated: 4 weeks ago
2
1
3
Created: 4 months ago | Updated: 4 weeks ago
3
1
2
7x - 5y + 1 =0
7x + 5y + 1 = 0
7x + 5y = 15
7x - 5y = 15
বৃত্ত
পরাবৃত্ত
উপবৃত্ত
অধিবৃত্ত
6 অথবা 3
5 অথবা 2
1 অথবা 3
1 অথবা 4
Created: 4 months ago | Updated: 4 weeks ago
1 বা 2
2 বা 3
7 বা 8
5 বা 6
a=12, b=2, c=5
a=13, b=5, c=2
a=3, b=5, c=2
a=2, b=3, c=5
(x+12)2+(y+32)2=2
(x+13)3+(y+23)3=2
উপরেই দুটিই
কোনটিই নয়
a2x2+b2y2=1
x2a2+y2a2=1
a2b2x2y2=1
কোনটিই নয়
Created: 4 months ago | Updated: 1 week ago
1
-1
12
-12
Created: 4 months ago | Updated: 4 weeks ago
1+x+c
12x2Inx-14x2+c
0+c
1+Inx+c
Created: 4 months ago | Updated: 3 days ago
π6
π4
π2
π
Created: 4 months ago | Updated: 1 week ago
৩৫
45
55
65
Created: 4 months ago | Updated: 3 days ago
-π4
π4
-3π4
3π4
Created: 4 months ago | Updated: 4 weeks ago
6(5-3x)3
10x3(5x2-4)23
6(5+3x)3
10x3(5x+4)23
Created: 4 months ago | Updated: 2 weeks ago
v=u+ft
v2=u2+2fs
s=ut+12ft2
s=u2+2ft
Created: 4 months ago | Updated: 1 week ago
nπ
+π3
+π6
-π6
x2-7x+1=0
x2-5x+1=0
x2-x+1=0
x2-3x+1=0
30°
60°
90°
45°
2/3
1/2
3/2
4/5