Test Mode Reading Mode Right = 0 Wrong = 0

উচ্চতর গণিত

৫%
৭.৫%
১০%
১২%
decreased by 8%
decreased by 4%
increased by 8%
increased by 4%
৪৫০
400
500
৫২০
Created: 8 months ago | Updated: 10 hours ago
90 degree
105 degree
110 degree
120 degree
1000
1200
১৫০০
২০০০
32.2%
12.1%
33.3%
48.3%
১৫
১৮
20
25
Created: 8 months ago | Updated: 4 days ago
3 : 7
2 : 7
4: 21
Try your self
Created: 8 months ago | Updated: 2 weeks ago
154 sq meters
160 sq meters
185 sq meters
162 sq meters
Created: 7 months ago | Updated: 5 days ago
1-32
±(1-32)
1-3-2
±(1-3-1)
±(1+3-1)
Created: 7 months ago | Updated: 5 days ago
x=y=z=0
x=0, y=-b,z=c
x=y=z=a2
x=a, y=-a, z=0
x=1, y=1, z=-1c
129(2i¯+3j¯+4k)¯
429(2i¯+3j¯+4k)¯
429(4i¯+3j¯+2k)¯
429(-4i¯+3j¯+2k)¯
429(-4i¯+3j¯-2k)¯
Created: 9 months ago | Updated: 5 days ago
1
13
12
16
Created: 1 year ago | Updated: 4 days ago
a
B
A  B
A B
None