Index
=>
By taking suitable sets A, B, C, verify the following results :
C
-
(
B
-
A
)
=
(
C
∩
A
)
∪
(
C
∩
B
)
Matching exercise
Match the items on the right to the items on the left.
Check
OK
STEP 1
STEP 2
STEP 3
STEP 4
