Proof Flashcards

1
Q

implies arrows

A
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2
Q

prove 97 is a prime number

A
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3
Q

every integer that is… i accidnetally deleted this one so just look at the otther side

A
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4
Q

prove that k^3 - k is divisible by 6

A
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5
Q

prove that root 2 is irrational

A
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6
Q

prove that there are infinitely many primes

A
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7
Q

how to reprsent all integers

A

3n-1

3n

3n+1

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8
Q

prove something has factors

A

divide by all prime numbers
2
3
5
7

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