Question

Diketahui:
P = {x | x ≤ 4, x bilangan asli},
Q = {x | 1 < x ≤ 7, x bilangan ganjil},
R = {x | 2 ≤ x ≤ 10, x bilangan
genap},
S= {Sebelas bilangan cacah
pertama}
Dengan cara mendaftar semua anggota, carilah:
a) P =
b) Q =
c) R =
d) S =
e) Q - R =
f) (Q U R) - P =
g) P' U (P U R) =
h) (Q U R)' - (P U R) =
i) Q Π R Π P =

Answer 1

P = 1,2,3
Q = 3,5
R = 4,6,8
Q - R = 2 - 3 = -1