Question

Write the universal set for the following?
a) P=4,6,8 Q=1,3,9 R=0,2,5 S=7
b) X=a, b, C Y=c, b, f Z=e, g
C) prime numbers less than 10,even numbers less than 10,multiples of 3 less than 10.​

Answer 1

Answer:

a) U = { 1, 2, 3, 4, 5, 6, 7, 8, 9}

b) U = { a, b, c, e, f, g}

c) P = { 2, 3, 5, 7}

E = { 2, 4, 6, 8}

M = { 3, 6, 9}