AMA University Answers
Login
Register
AMA OED
Courses
CS
CS-6105
If A={10,11,12,13} and B={13,1...
If A={10,11,12,13} and B={13,14,15} then (A−B)=?
{14, 15}
{10,11,12}
Correct
{13}
{}
Similar CS-6105 questions
If A={10,11,12,13} and B={13,14,15} then (B−A)= ?
If A={a,x,c} and B={x,y,z} then A ∩ B=?
If X={x, y, z} and Y = {x, y, z} then X ∪ Y=?
If A = {a, b, c, d} and B = { d, e, f, g} then what is A ∩ B?
If A = {a, b, c, d} and B = { x, y, z} then what is A∪ B?
If ⋃ = {1, 2, 3, 4, 5, 6, 7, 8, 9} and A = {2, 3, 4, 5}, what is A'?