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উচ্চতর গণিত

Created: 8 months ago | Updated: 3 days ago
π
1
π2
π2
-π
π
-π2
১টি
২টি
৩টি
৪টি
বর্গ ম্যাট্রিক্স
স্কেলার ম্যাট্রিক্স
অভেদক ম্যাট্রিক্স
শূন্য ম্যাট্রিক্স
1
5
১০
6
π
2π
π2
2π
12
13
12
32
Created: 8 months ago | Updated: 6 days ago
cos-1(1-2x2)
cos-1(3x-2x3)=
cos-1(2x2-1)
cos-1(4x3-3x)
Created: 8 months ago | Updated: 6 days ago
32
12
3
13
Created: 8 months ago | Updated: 6 days ago
56
1
π4
-56
4
2
(4n+1)π8
(4n+1)π2
Created: 8 months ago | Updated: 6 days ago
12x
12x
12Inx
2x
Tk. 8,000 and Tk. 10,000
Tk. 11,000 and Tk. 7,000
Tk. 9,000 and Tk. 9,000
Tk. 12,000 and Tk. 6,000
৯০
100
১২০
140
No tax should be imposed on education related activities
Harmful coaching centers get lgeal recognition once they pay taxes .
Coaching centers are not under the control of the Ministry of Education
Students are not able to do well without help of coaching centers .
There are certain disadvantages for the Bangladesh economy attached to devaluation
The prospect of devaluation results in a speculative outflow of funds.
The difference between imports and exports in called the Trade Gap.
It is possible that inflation neutralized the beneficial effects of devaluation