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GCSE
A Level & IB
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More cards in this set
Card 16
Front
What is the composition of two functions, f: A->B, g: B->C & h: C->D?
Back
Card 17
Front
What are the types of compositions between two functions of a certain type?
Back
Card 18
Front
Define the Equivalence relation and name the axioms
Back
Card 19
Front
What is the cardinality of a finite set?
Back
Card 20
Front
What is the cardinality of a power set P(A)?
Back
Card 21
Front
Finish the sentence: "Let m, n ∈ N. If there is an injection f: ..."
Back
Card 22
Front
State the Uniqueness of cardinality for finite sets corollary
Back
Card 23
Front
Define the cardinality for infinite sets
Back
Card 24
Front
State the theorem that states the identities for cardinalities
Back
Card 25
Front
Are rational numbers countable?
Back
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