Lecture 15(Wedneday)

# Lecture 15(Wedneday) - proving existence To prove the a set...

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Unformatted text preview: proving existence To prove the a set is non-empty, it's enough to exhibit one element. How do you prove: W PR x ;x 3 + 3x2 4x = 12 slide 2 prove a claim about a sequence De ne sequence an by: Now prove: V PN n an = n2 i W PN V PN i ; j ; aj A j < i slide 3 scratch slide 5 scratch slide 12 ...
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Lecture 15(Wedneday) - proving existence To prove the a set...

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