Test Mode Reading Mode Right = 0 Wrong = 0
Created: 10 months ago | Updated: 3 days ago
  
      13
3
Created: 10 months ago | Updated: 4 weeks ago
sec24x+3 
  sec2 (4x+3)
24x+3sec24x+3
   14x+3 sec 2(4x+3)
Created: 10 months ago | Updated: 4 weeks ago
       π3192
   π364
  
Created: 10 months ago | Updated: 1 day ago
1
12 
  13
Created: 10 months ago | Updated: 1 day ago
3
5
2
Created: 10 months ago | Updated: 1 day ago
  cosx2 
     x cos x2  
 cos 2x
  2x cos x2
Created: 4 months ago | Updated: 1 day ago
  x  
          x+1
x2+1
 x22+1 
Created: 10 months ago | Updated: 4 weeks ago
143sinnπ2+x-3nsinnπ2+3x
sinnπ2+x
cosπ2+x
3nsin2+3x
3nsin2+3x+cosnx
Created: 10 months ago | Updated: 2 days ago
α
0
2
-2
-4
2
sinxsin2x-1
2sinxcos2x-1
0
cotx
Created: 10 months ago | Updated: 4 days ago
32log4x-4k+5+12tan-12x-12+c
3log4x2-4x+5+tan-12x-12+c
32log4x-4x+5+2tan-12x-12+c
32log4x2-4x+5+tan-12x-12+c
3log4x2-4x+5+12tan-12x-12+c বিঃদ্রঃ- (নিজে চেষ্টা করুন সঠিক উত্তরটি জানা নেই)
Created: 10 months ago | Updated: 4 days ago
πa24
πa23
πa25
πa27
3πa2
-3ln2
ln7
5ln3
2ln2
3ln5
600
1650
750
300
1350 বিঃদ্রঃ- (নিজে চেষ্টা করুন সঠিক উত্তরটি জানা নেই)
5 abc
7 abc
11 abc
2 abc
abc
4xyz
12xyz
17xyz
11xyz
13xyz
Created: 10 months ago | Updated: 16 hours ago
±45+75i
±2+5i
±3+7i
±9+11i
none of these
4.2 x10-7Ω-m
2 x 10-7Ω-m
3.66 x 10-8Ω-m
3 x 10-7Ω-m
2.8 x 10-6Ω-m  বিঃদ্রঃ-(নিজে চেষ্টা করুন সঠিক উত্তরটি জানা নেই)
Created: 10 months ago | Updated: 1 day ago
   12(x-cos x) +c 
 12(x+sinx) +c
   12(x + cosx ) +c  
   12(x-sinx)+c 
(14,0) 
 (0,14)   
     (0,4)
   (-32,2)
Created: 10 months ago | Updated: 2 days ago
12
1
 -32
6
2
 ab log a
 ab
log a
log  ab
(35,25) 
 (65,-25)
 (34,25)
   (35,-25)
   120°30/
    125°15/  
    120°15/ 
  127°30/
Created: 10 months ago | Updated: 2 days ago
 (0, +α)  
    (α,0)    
  (-α,α) 
  (-,0)(0,)
   3ϖ  
    3ϖ2   
  2ϖ           
1
 (4j+3k)/5
    (3j-4k)/5  
  (2i+3j/3    
  (3i+2j)/3
1/7
-1/7
-7