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juniorjaramillo
09.07.2019 •
Mathematics
Prove that set of all rational numbers is countable
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Ответ:
This claim is proven by building a bijection
by following a diagonal procedure.
Imagine you have an infinite matrix, whose coefficient are all possible fractions:
Now, count them "diagonally": this is how we map every natural number, using the same positions:
The attached image, taken from aminsaied.wordpress.com/2012/05/21/diagonal-arguments/, should make it clearer
Ответ:
Hi There the correct answer to this is C
Step-by-step explanation:
Because why it C they say the number of the Science Homework Assignments Each Week. Because A do not make sense B kinda make sense but it still not the answer and D it do make sense but it not the answer S the Answer to this is C.