Given the universal set = {−7,−3,−1,0,5,6,8,9},A={x:x<2} then A′ is
{−7,−3,−1}
{−7,−3,−1,0}
{0,5,6,8,9}
{−1,5,6,8,9}
Given the universal set = {−7,−3,−1,0,5,6,8,9},A={x:x<2}
⇒A={−7,−3,−1}
⇒A′={0,5,6,8,9}
Given the universal set = {−7,−3,−1,0,5,6,8,9},B={x:−4<x<6} then B′ is
Given the universal set U = {−7,−3,−1,5,6,8,9} and A={x:x<2}. Find (A').
Given the universal set = {−7,−3,−1,0,5,6,8,9}, find :