D = {x|x is a whole number} E = {x|x is a perfect square between 1 and 9} F = {x|x is an even number greater than or equal to 2

Question

blagie [28]

4 years ago

5

D = {x|x is a whole number} E = {x|x is a perfect square between 1 and 9} F = {x|x is an even number greater than or equal to 2

and less than 9} Which of the following is an element of D ∩ (E ∩ F)?

Mathematics

1 answer:

ser-zykov [4K] · Answer 1 · 2021-11-23T01:43:25+03:00

ser-zykov [4K]4 years ago

4 0

E = {x|x is a perfect square between 1 and 9} = {1,4
F = {x|x is an even number greater than or equal to 2 and less than 9}
D = {x|x is a whole number}

answer
D ∩ (E ∩ F) = 4