Level:
Project ID:
1003055612
Source Problem:
Accepted:
1
Clonable:
1
Easy:
0
Find the intersection \( A\cap B' \) if \( A=(-4,+\infty) \) and \(B=(-\infty,6) \). (By \(B'\) the complement of the set \( B \) is denoted.)
\( [ 6,+\infty) \)
\( (-4,6) \)
\( [-4,6] \)
\( (-\infty,4] \)