Question

If X = {a, b, c, d, e}; Y = {c, e, f, 4 points
g} then XU Y =

Y-X=
X Y =
X-Y =
XAY =​

Answer 1

Answer:

,,

Step-by-step explanation:

Answer 2

X U Y = { a, b, c, d, e } U { c, e, f, g }.

= { a, b, c, d, e, f, g }

Y - X = { c, e, f, g } - { c, e }

= { f, g }

X - Y = { a, b, c, d, e } - { c, e }

= { a, b, d }

X A Y = { a, b, c, d, e } A { c, e, f, g }

= { c, e }