SubArea: Logic and setsLevel: AProject ID: 2010001404Source Problem: 1003055612Accepted: 0Clonable: 1Easy: 0Find the intersection A∩B′ if A=(−∞;4) and B=(−6;+∞). (By B′ the complement of the set B is denoted.)(−∞;−6](−6;4)[4;+∞)(−6;4]