Test Mode Reading Mode Right = 0 Wrong = 0

গণিত

{1, 2}
{1, 2, 3}
{2, 3, 4}
{4, 5, 8}
{1, 3, 5, 11}
{3, 5, 11}
{1, 7, 9, 13}
{3, 5, 11, 3, 5, 11}
Created: 6 months ago | Updated: 1 week ago
{2, 4, 6}
{2, 4, 8)
{1,3,5}
{1,4,5}
{4,5,6,7,8}
{4, 5, 6}
{7,8}
{8,9}
পূরক সেট
সংযোগ সেট
ফাঁকা সেট
সেটের অন্তর
Created: 6 months ago | Updated: 3 weeks ago
A বাদ B
A ছেদ B
A সংযোগ B
A পূরক B
{6,8}
{2, 4}
{2, 6, 8}
{2, 4, 6, 8}
{0, 1}
{0, 1, 2}
{-1, 0, 1}
{-1, 0, 1, 2}
Created: 6 months ago | Updated: 3 weeks ago
A সংযোগ B
A ছেদ B
A বাদ B
B বাদ A
Created: 6 months ago | Updated: 3 weeks ago
{x: x² ∈ A এবং x² = B}
{x: x² ∈ A অথবা x & B}
{x: x ∈ A এবং x ∈ B}
{x: x² = A অথবা x² ∈ B}
Created: 6 months ago | Updated: 9 hours ago
{4,5}
{4}
{1, 2, 3, 4, 5}
,0
{ }
১৬
৩২
64
x=a, y=b
x=y, a=b
x=b, y=a
x=a, a=b
Created: 6 months ago | Updated: 1 week ago
{(x, y), (x, y)}
{(x, 1), (y, 1)}
{(1, x), (1, y)}
{(x, y), (1, y)}
{1,2}
{1, 2, 3, 4}
{(1,3)}
{(1, 2), (1, 3), (1, 4)}