Proofs Flashcards

1
Q

Conditional statement

A

Statement written in if-then form

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2
Q

What letter is hypothesis

A

P

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3
Q

What letter is conclusion

A

Q

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4
Q

How is converse phrased

A

Q-P

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5
Q

How is inverse phrased

A

~p-~q

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6
Q

How is contrapositive phrased

A

~q-~p

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7
Q

What is the difference between inductive and deductive

A

Inductive is without a law or rule

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8
Q

Law of syllogism

A

If p implies q, and q implies r, then p implies r

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9
Q

Law of detachment

A

If p implies q and p is true, then a is true

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