Page 40 - BUKU ModMATHS F4 MODUL 1 2018

SET
SETS
2. Lorekkan set pelengkap di dalam gambarajah Venn di bawah.
Shade the complementary set in Venn diagram below
a) Set R’ b) Set P’ c) Set E’

P R Q P ξ
R E
Q
D

F

3. Senaraikan set pelengkap bagi setiap set di bawah.
List the complementary sets for each sets below.
a) Diberi bahawa ξ = {Kumar, Ani, Atan, Ina, b) Diberi bahawa ξ = { huruf di dalam perkataan
Siti, Saad, Dewi, Wong} ROHANNI }
Given that ξ
Set A = { Kumar, Atan, Ina, Saad } Given that ξ = { letter in word ROHANNI }
Set B = { huruf vokal }
Set A’ =
Set B’ =

c) Diberi bahawa ξ = { x : 15 ≤ x ≤ 25 } d) Diberi bahawa ξ = { 1, 2, 3, 5, 6, 7, 10, 11 }.
Given that ξ Given that ξ
Set C = { nombor dalam gandaan 3 } Set D = {nombor perdana}
{ number in multiple of 3 } { prime number }
Set C’ = Set D’ =

F. OPERASI KE ATAS SET

1. KESATUAN 
UNION 
1. Diberi bahawa Set ξ = { x : 1 ≤ x ≤ 10, x ialah integer }, Set A ={1, 3, 6, 7, 8} dan Set B ={1, 2, 3, 7}.
Senaraikan unsur bagi,
Given that Set ξ = { x : 1 ≤ x ≤ 10, x is an integer }, Set A ={1, 3, 6, 7, 8} and Set B ={1, 2, 3, 7}.
List the elements of,
a) A  B b) A  B’ c) n(A’  B)

d) B’  A’ e) (A  B)’ f) n(B  A)

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