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অষ্টম শ্রেণি (মাধ্যমিক)

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(a-b)(a3+b3)
(a2-b2) (a3+b3)
(a2-b2)(a2+2ab+ b2)
a3-b3
1-x4+x8
x8+2x4+1
x(x12-x4+1)
(x12-x8+2x6+ 1)
a2bc2
3abc
a2b2c2
12a4b4c4
xyz
3xyz
3x3y3z3
12x3y3z3
60x3y3z3
2x3y3z3
2xyz
xyz.
Created: 10 months ago | Updated: 10 hours ago
abc
3abc
135a2b2c3
180a3b3c3
9x2y2
9xy2
9x2y
9xy
1
x + 2
x - 2
x2-2
a + 1
a - 1
a2-1
a4-1
x - 1
x + 1
(x+1)(x3-1)
1
1
a + 3
a - 3
(a + 3)(a - 3)
x(x² - 9)
x² - 9
x + 3
x - 3
a + b
3(a + b)
(a-b)(a3+b3)
18(a-b)(a3+b3)
x
x - 5
x - 2
x + 5
Created: 4 months ago | Updated: 13 hours ago
2x
2x(x + 1)
2x(x - 1)
4x2(x2-)
x + y
x(x + y)
x2(x+y)
1
x - 2
x2y(x-2)
x2y(x2-2)
1
a - b
a + b
xyz
xy2z
x2yz
x2y2z
x2y2(x2-y2)
xy(x2-y2)
xy(x - y)
xy(x2+y2)
(x+2)(x-2)2
(x + 2)(x - 2)
(x+2)2(x-2)
(x2-4)(x2+4x+4)
a(a - b)
(a - b)
a(a2-b2)
a2-b2
i ও ii
i ও iii
ii ও iii
i, ii ও iii
(1-2a)2
1
1 - 2a
2a - 1
4a2+2a+1
(2a+1) (8a31)
8a3-1
(2a-1) ( 8a3-1)
1
2a + 1
2a - 1
2a - 2
(x + 1) (x – 1 ) (x + 2)
(x + 2) (x + 1)
(x - 1) (x + 2).
(x + 1) (x - 1)
Created: 10 months ago | Updated: 1 month ago
x2-1
(x+2) (x21)
1
(x + 1) (x - 1) (x + 2)
a + b
2(a + b)
4(a + b)
12(a + b)
12(a + b)
12(a2-b2)
12ab(a2-b2)
2ab(a2-b2)
Created: 10 months ago | Updated: 1 day ago
6(x + y)
3(x - y)
6(x²-y²)
3(x + y)
Created: 10 months ago | Updated: 1 day ago
6(x²-y²)
6(x + y) (x + y)
18(x2-y2)
18(x2-y2) (x + y)
y(x + 2)(x - 2)
(x + 2)(x - 2)
x + 2
x - 2
Created: 10 months ago | Updated: 1 day ago
y(x + 2) (x - 2)
y(x+2) (x-2 )2
x - 2
y(x-2)3
mN
m+n
Mn
2
জটিল
মিশ্র
প্রকৃত
অপ্রকৃত
a>b, b=0
a>b, b≠0
a=0
b=0
27
43
212
72
Created: 4 months ago | Updated: 1 day ago
প্রকৃত
অপ্রকৃত
ঋণাত্মক
মিশ্র
yxz
y2z2
z+yx
x-zy2