D = {xlx is a whole number]E = {xix is a perfect square between 1 and 9)F = {xlx is an even number greater than or equal to 2 and less than 9)Which of the following is E U F?

EUF = {2,4,6,8}Step-by-step explanation:GivenD = {xlx is a whole number] E = {xix is a perfect square between 1 and 9) F = {xlx is an even number greater than or equal to 2 and less than 9)We have to find EUFWriting E and F in set notationE = {xix is a perfect square between 1 and 9)There is only one perfect square between 2 and 9So,E = {4}AndF = {2,4,6,8}Now,EUF = {4} U {2,4,6,8} = {2,4,6,8}Hence,EUF = {2,4,6,8}Keywords: Sets, unionLearn more about sets at:brainly.com/question/10483199brainly.com/question/10525991#LearnwithBrainly