Question

Diketahui:
K = {x | ⁻3 < x <3, x ∈ bilangan bulat }
L = {lima bilangan cacah pertama}
M = {x | x<5, x∈ bilangan asli}

tentukan:
a.K U L
b.K U M
c.L U M
d.K U L U M
e.K Π M
f.K Π L
g.K Π L M

Answer 1

K = {-2,-1,0,1,2}
L = {0,1,2,3,4}
M = {1,2,3,4}

jawaban 
A. A={-2,-1,0,1,2,3,4}
B. B={-2,-1,0,1,2,3,4}
C. C={0,1,2,3,4}
D. D={-2,-1,0,1,2,3,4}
E. E={1,2}
F. F={0,1,2}
G. yang ini soalnya gak jelas