1) 018={21,22,23,24,25,26,27,28,29,30}A={22,24,26,28,30}B={21,24,27,30}list the menoers of the seta) A∪Bb) A′ Get tutor helpWhich interval notation represents the set of all numbers from −7 to −3 , not inclusive?(−7,−3](−7,−3)[−7,−3)[−7,−3] Get tutor help