Test Mode Reading Mode Right = 0 Wrong = 0
1x
x
12x
x
x=2
x≥2
x<2
x<-2
x²+y²=a²
y²=4ax
y²+4ax=0
y²=2ax
Created: 9 months ago | Updated: 2 months ago
a
1
-1
14
12
2
বৃত্ত
পরাবৃত্ত
উপবৃত্ত
অধিবৃত্ত
1+7x
2+5x
11+x2
21+x2
71+x2
2+a2+b22
a+b+55
a2+b+7
a2-2b+11
1+a2-b2
Created: 3 months ago | Updated: 1 week ago
±45°
±135°
135°
none of them
Created: 3 months ago | Updated: 1 week ago
10011
101101
1001101
None of these
2 m
0.50 M
1 M
0.75 m
1
-1
K
Created: 3 months ago | Updated: 1 month ago
13
23
32
-32
Created: 3 months ago | Updated: 4 days ago
12
2
1
Created: 3 months ago | Updated: 1 week ago
-i, 12(i±3)
i, 12(-i±3)
0, 12(i±3)
0, 12(-i±3)
None
x=2
x+2=0
x=4
x+4=0
Created: 8 months ago | Updated: 1 day ago
cot-1(x²)+c
-tan-1(x²)+c
tan-1(x²)+c
কোনোটিই নয়
6
১০