- #1
laminatedevildoll
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- 0
Bijections result when the function is surjective and injective.
How do I find a bijection in N and the set of all odd numbers?
f(x) = 2x+1
Do I have to prove that this is one-to-one and onto? Am I on the right track?
How do I find a bijection in N and the set of all odd numbers?
f(x) = 2x+1
Do I have to prove that this is one-to-one and onto? Am I on the right track?