Page 120 - Buku Teks Digital Mate KSSM T5

Bab 4 Operasi Set
(b) (i) Lorekkan kawasan bagi set (A ø B)'
Lorekkan kawasan bagi set C
Set (A ø B)' ù C ialah kawasan yang sama meliputi kedua-dua set (A ø B)' dan set C 1
(A ø B)' C (A ø B)' ù C

ξ ξ ξ
A B A B A B
•33 •36 •34 •33 •36 •34 •33 •36 •34
•38
•38
•38
•30 •30 •30
•39 •32 •39 •32 •39 •32
•31 •35 •31 •35 •31 •35
•37 •40 C •37 •40 C •37 •40 C

(ii) Lorekkan kawasan bagi set A' 4
Lorekkan kawasan bagi set (B ø C) BAB
Set A' ù (B ø C) ialah kawasan yang sama meliputi kedua-dua set A' dan set (B ø C)

A' (B ø C) A' ù (B ø C)

ξ ξ ξ
A B A B A B
•33 •36 •34 •33 •36 •34 •33 •36 •34
•38
•38
•38
•30 •30 •30
•39 •32 •39 •32 •39 •32
•31 •35 •31 •35 •31 •35
•37 •40 C •37 •40 C •37 •40 C

(iii) Lorekkan kawasan bagi set (A ù C)'
Lorekkan kawasan bagi set (B ù C)
Set (A ù C)' ø (B ù C) ialah semua kawasan yang meliputi kedua-dua set (A ù C)' dan
set (B ù C)

(A ù C)' (B ù C) (A ù C)' ø (B ù C)

ξ ξ ξ
A B A B A B
•33 •36 •34 •33 •36 •34 •33 •36 •34
•38
•38
•38
•30 •30 •30
•30
•39 •32 •39 •32 •39 •32
•39
•31 •35 •31 •35 •31 •35
•37 •40 C •37 •40 C •37 •40 C
Saiz sebenar

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