Question 345236
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Let r represent p and q.  If p true and q false then p and q false, hence r false.  p and (p and q) can be written p and r, but since r false, p and r is false.


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Let p = "The student asked more than one question in a single post"


Let q = "The student had both of his questions answered."


p --> ~q


John
*[tex \LARGE e^{i\pi} + 1 = 0]
My calculator said it, I believe it, that settles it
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