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Actuarial Science - General Maths & Stats > Sets > Flashcards

Flashcards in Sets Deck (4):
1

Define 0, C, N, Q, R, Z

∅ – empty set (also {} is common)
C – complex numbers
N – natural numbers
Q – rational numbers (from quotient)
R – real numbers
Z – integers (from Zahl, German for integer).

2

Basic Set Notation

3

Key Properties of Union and Intersection

4

What are
De Morgan's Laws