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Bijection

lama
in Mathematics

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Let us say that your own life depends on your ability to explain the Bijection concept to a 5 years old child.

 

Please write your explanation.

 

Thank you.

Doron, maths does not behave as if a 5 year old needs to understand it.

 

1. define a set,

2. define a map of sets,

 

we'll assume we all have the same notion of these shall we?

 

f is a bijection if f is invertible.

You had been warned.

 

Try to move off this subject when you get back.

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